MGM Grand Detroit

HYATT AND MGM RESORTS INTERNATIONAL ANNOUNCE
NEW LOYALTY PROGRAM RELATIONSHIP

New strategic relationship between Hyatt Gold Passport and MGM Resorts’ M life
expected to be largest loyalty program collaboration in Las Vegas

CHICAGO/LAS VEGAS (June 5, 2013) – Hyatt Hotels Corporation (NYSE: H) and MGM Resorts International (NYSE: MGM) today announce an unprecedented relationship between their affiliates that will offer substantial benefits to members of their loyalty programs, Hyatt Gold Passport and MGM Resorts’ M life. Starting June 20, Hyatt Gold Passport members will be able to earn and redeem Hyatt Gold Passport points at 12 iconic participating MGM Resorts destinations in Las Vegas, and M life members will be able to earn M life Tier Credits when staying at Hyatt hotels and resorts around the world.

The relationship between Hyatt, with more than 450 hotels and resorts worldwide, and MGM Resorts International, with approximately 40,000 hotel rooms in Las Vegas across 12 participating properties, is expected to be the largest loyalty program collaboration in Las Vegas.

“Our new relationship with MGM Resorts International underscores Hyatt’s focus on listening to guests and developing innovative strategies that set us apart and add value to loyalty program membership,” said Jeff Zidell, senior vice president, Hyatt Gold Passport. “We know The Las Vegas Strip is an important destination for our members, and now they will have the chance to earn points and redeem award nights at 12 outstanding resorts from Bellagio to MGM Grand to Mandalay Bay.”

Beginning June 20, participating MGM Resorts destinations can be booked through Hyatt.com and Hyatt Worldwide Reservation Centers in addition to mlife.com and individual MGM Resorts property websites. Guests with membership in Hyatt Gold Passport and M life will be able to earn both Hyatt Gold Passport points and M life Tier Credits on eligible rates and spend for stays beginning on or after June 20 at participating MGM Resorts destinations.

Bill Hornbuckle, president and chief marketing officer, MGM Resorts International, said, “The new alliance with Hyatt provides M life members with access and added benefits to destinations around the world while exposing our world-class Las Vegas resorts and M life loyalty program to even more savvy travelers. Whether choosing Las Vegas or another part of the world, members’ experiences will be enhanced through this relationship.”

The participating MGM Resorts destinations in Las Vegas are: Bellagio, ARIA, Vdara, MGM Grand,The Signature at MGM Grand, Mandalay Bay, THEhotel at Mandalay Bay, The Mirage, Monte Carlo, New York-New York, Luxor and Excalibur.

Beginning June 20, the relationship will provide Hyatt Gold Passport members and MGM Resorts’ M life members with the benefits outlined below.

Hyatt Gold Passport Benefits
· Hyatt Gold Passport members will receive Hyatt Gold Passport points on every eligible dollar spent at the 12 participating MGM Resorts destinations in Las Vegas. Members will also have the opportunity to earn M life Tier Credits simultaneously at these locations on eligible spend.
· All eligible stays at any of the participating MGM Resorts destinations in Las Vegas will count toward Hyatt Gold Passport tier status.
· Hyatt Gold Passport members will be able to redeem their Hyatt Gold Passport points for award nights at participating MGM Resorts destinations in Las Vegas.
· Coming in August, Hyatt Gold Passport members will be eligible to opt-in to a reciprocal tier status in MGM Resorts’ M life, providing benefits at participating MGM Resorts destinations. Depending on the matched Tier Level, members may receive special room offers and upgrades, pre-sale access to premier concert, show and fight tickets, invitations to members-only events, access to M life Moments – exclusive experiences, and much more.

M life Benefits
· M life members will receive M life Tier Credits for eligible spend when traveling beyondMGM Resorts destinations, in Las Vegas, Detroit and Mississippi, when they stay at Hyatt hotels and resorts worldwide.
· M life members will have the opportunity to experience destinations and cultures across the globe with the authentic hospitality that Hyatt offers while earning M life Tier Credits.
· Coming in August, M life members will be eligible to opt-in to a reciprocal tier status in Hyatt Gold Passport, providing benefits at Hyatt hotels and resorts worldwide. Depending on the matched Tier Level, members may receive complimentary in-room Internet access, guaranteed room availability, late check-out and more during their Hyatt stay.

For more information and frequently asked questions, visit hyatt.com/mlife or mlife.com’s Preferred Partner’s Page. To sign up for Hyatt Gold Passport, visit www.goldpassport.com. To sign up for M life, visit mlife.com.
*Source: Las Vegas Convention and Visitors Authority

About MGM Resorts International
MGM Resorts International (NYSE: MGM) is one of the world's leading global hospitality companies, operating a portfolio of destination resort brands including Bellagio, MGM Grand, Mandalay Bay and The Mirage. The Company also owns 51% of MGM China Holdings Limited, which owns the MGM Macau resort and casino and is in the process of developing a gaming resort in Cotai, and 50% of CityCenter in Las Vegas, which features ARIA resort and casino. For more information about MGM Resorts International, visit the Company's website at www.mgmresorts.com.

About Hyatt Hotels Corporation
Hyatt Hotels Corporation, headquartered in Chicago, is a leading global hospitality company with a proud heritage of making guests feel more than welcome. Thousands of members of the Hyatt family strive to make a difference in the lives of the guests they encounter every day by providing authentic hospitality. The Company's subsidiaries manage, franchise, own and develop hotels and resorts under the Hyatt®, Park Hyatt®, Andaz®, Grand Hyatt®, Hyatt Regency®, Hyatt Place® and Hyatt House® brand names and have locations on six continents. Hyatt Residential Group, Inc., a Hyatt Hotels Corporation subsidiary, develops, operates, markets or licenses Hyatt ResidencesTM and Hyatt Residence ClubTM. As of March 31, 2013, the Company's worldwide portfolio consisted of 508 properties in 46 countries. For more information, please visit www.hyatt.com.

FORWARD-LOOKING STATEMENTS
Forward-Looking Statements in this press release, which are not historical facts, are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements include statements about our plans, strategies, occupancy and ADR trends, market share, margin trends, the number of properties we expect to open in the future, our expected adjusted SG&A expense, capital expenditures, depreciation and amortization expense and interest expense estimates, financial performance, expected funding under performance guarantees, prospects or future events and involve known and unknown risks that are difficult to predict. As a result, our actual results, performance or achievements may differ materially from those expressed or implied by these forward-looking statements. In some cases, you can identify forward-looking statements by the use of words such as “may,” “could,” “expect,” “intend,” “plan,” “seek,” “anticipate,” “believe,” “estimate,” “predict,” “potential,” “continue,” “likely,” “will,” “would” and variations of these terms and similar expressions, or the negative of these terms or similar expressions. Such forward-looking statements are necessarily based upon estimates and assumptions that, while considered reasonable by us and our management, are inherently uncertain. Factors that may cause actual results to differ materially from current expectations include, among others, general economic uncertainty in key global markets, the rate and pace of economic recovery following economic downturns; levels of spending in business and leisure segments as well as consumer confidence; declines in occupancy and average daily rate; limited visibility with respect to short and medium-term group bookings; our ability to successfully achieve certain levels of operating profit at hotels that have performance guarantees with our third-party owners; the impact of hotel renovations; our ability to successfully execute and implement our organizational realignment; our ability to successfully execute our common stock repurchase program; loss of key personnel, including as a result of our organizational realignment; hostilities, including future terrorist attacks, or fear of hostilities that affect travel; travel-related accidents; changes in the tastes and preferences of our customers; relationships with associates and labor unions and changes in labor law; the financial condition of, and our relationships with, third-party property owners, franchisees and hospitality venture partners; if our third-party owners, franchisees or development partners are unable to access the capital necessary to fund current operations or implement our plans for growth; risk associated with potential acquisitions and dispositions and the introduction of new brand concepts; changes in the competitive environment in our industry and the markets where we operate; outcomes of legal proceedings; changes in federal, state, local or foreign tax law; foreign exchange rate fluctuations or currency restructurings; general volatility of the capital markets; our ability to access the capital markets; and other risks discussed in the Company’s filings with the U.S. Securities and Exchange Commission, including our Annual Report on Form 10-K, which filings are available from the SEC. We caution you not to place undue reliance on any forward-looking statements, which are made as of the date of this press release. We undertake no obligation to update publicly any of these forward-looking statements to reflect actual results, new information or future events, changes in assumptions or changes in other factors affecting forward-looking statements, except to the extent required by applicable laws. If we update one or more forward-looking statements, no inference should be drawn that we will make additional updates with respect to those or other forward-looking statements.

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MEDIA CONTACTS:
Stephanie Sheppard
Hyatt Hotels & Resorts
(312) 780-5399
stephanie.sheppard@hyatt.com

Sandy Zanella
MGM Resorts International
(702) 604-4124
zanellas@mgmresorts.com

Only one of two hotels and only spa in the state to receive such honors

DETROIT " February 10, 2009 - MGM Grand Detroit has received the 2009 Mobil Four-Star Award by Mobil Travel Guide for both its hotel and IMMERSE Spa.

The Mobil Travel Guide is the originator of the prestigious star-rating system and provider of one of the most comprehensive evaluation systems of hotels, restaurants and spas in the world. The list has defined the highest standard for excellence in hospitality for over 50 years, and the guide is used by millions of travelers nationwide to determine their travel plans.

MGM Grand Detroits hotel was only one of two receiving such honor in Michigan, and IMMERSE was the only spa designated from the state. It is our mission each day to ensure that each of our customers experience the highest level of luxury and customer service when they visit our facility, said Chris McClain, MGM Grand Detroits Hotel Director. We expect to set a standard in our market for our customers that make it difficult for others to reach.

The Mobil Travel Guides rating process is based on more than 750 standardized criteria for hotels, and 450 different criteria for spas, making it the most rigorous and comprehensive in the industry. The process begins with a facility inspection that considers every aspect of the property, including its overall cleanliness, condition and location. Facilities must meet or exceed the standards set by the guide which are determined by unannounced, undercover service evaluations.

It is undeniable that the travel industry has felt the effects of the recent economic downturn; however, it is in these difficult times that customers recognize the importance of great service and hospitality, said Shane OFlaherty, President and CEO of Mobil Travel Guide. Now, more than ever, consumers rely on our expertise to help them make informed travel decisions and spend their dollars wisely. These latest additions to the Mobil Travel Guide family exemplify what extraordinary service is all about.

MGM MIRAGE Chairman & CEO Terry Lanni and Property President & COO Lorenzo Creighton outline strides made in purchasing and construction at Annual Diversity Report & Presentation

DETROIT " June 3, 2008 - MGM MIRAGE executives today presented for the first time the company's Annual Diversity Report at its MGM Grand Detroit property. Since 2002, MGM MIRAGE reports its diversity performance annually to demonstrate transparency and accountability in this area.

"The most significant value - and the strongest impact - that our Diversity Initiative has on our business, rests in the role it plays in fostering a work culture of peak performance, teamwork and innovation," said MGM MIRAGE Chairman and CEO Terry Lanni.

At today's presentation, company executives focused on the impact the company's diversity initiative has had on helping revitalize Detroit's economy. Of the 3,000 MGM Grand Detroit employees, more than 50 percent are Detroit residents and the property's minority employee representation totals 70 percent. By ethnicity, the workforce is comprised of 54.6 percent African American, 5.7 percent Asian, 5.4 percent Hispanic and 0.6 percent Native American.

The company also reported significant participation by minority, women and disadvantaged business enterprises (MWDBEs) in construction and procurement in 2007. Of the $216 million that was spent on construction, more than $101 million, or 47.1%, was spent with MWDBEs. The property spent over $34 million, or 19% of its total procurement budget, with MWDBEs and $58 million, or 34% of its total operating budget, with Detroit-based businesses.

The report also highlighted numerous examples of how MGM Grand Detroit team members have contributed to the greater Detroit community. The property has financially supported more than 200 community and civic organizations that provide social services and support the arts. Additionally, property employees have devoted considerable time to community service and have served on more than 30 community and civic boards.

Immediately following the presentation, prospective vendors and suppliers were invited to the Diversity Business Expo which included booths staffed by company executives from MGM Grand Detroit in departments such as engineering, housekeeping and food and beverage. More than 400 suppliers, contractors, and business leaders from around the U.S. registered to participate in the Expo.

Summarized below are the company-wide diversity results for 2007:

Human Resources
The MGM MIRAGE domestic workforce continues to grow in its diversity. In 2007, the company's minority employee representation totaled more than half of the workforce at 60.8 percent. Women comprised just over half of employees at 50.9 percent. By ethnicity, the workforce was comprised of: 29.3 percent Hispanic; 14.6 percent Asian; 12.4 percent African American; and 0.5 percent Native American. As for minority managers and above: 11.8 percent were Hispanic; 8.3 percent were Asian; 10.0 percent were African American; and 0.5 percent were Native American.

Additionally, a notable milestone in 2007 was the graduation of the company's 5,000th employee from Diversity Champion Training, the company's in-house leadership training program. Diversity Champions are driving a culture of high performance by initiating numerous diversity-related programs and activities at each of the company's properties.

Purchasing
MGM MIRAGE reports success in broadening the base of MWDBEs with which it works. In 2007, the number of registered MWDBEs in the MGM MIRAGE Supplier Diversity program expanded significantly.

For purchasing in 2007, the company spent $1.7 billion in biddable goods and services. Of this amount, a total of $254 million in biddable goods and services was spent with minority enterprises. This reflects an increase of $104 million and 69.3 percent from $150 million in 2006.

Spending was distributed as follows with respect to the ethnicity of minority-owned enterprises: 30.6 percent was spent with African American enterprises; 27.8 percent was spent with Asian enterprises; 26.9 percent was spent with Hispanic-owned enterprises; and 14.8 percent was spent with Native American enterprises.

The company also reports its spend with women-owned businesses. In 2007, a total of $101 million in biddable goods and services was spent with women-owned companies. This reflects an increase of $67 million from $34 million in 2006.

Construction
MGM MIRAGE's outreach spans the nation to ensure that MWDBEs have opportunities to contract with its myriad of development and capital improvement projects. As a result, in 2007, of the total construction expenditures which totaled $2.1 billion, $362 million was spent with MWDBEs and $73 million was spent with women-owned businesses. Comparatively, in 2006, $276 million was spent with MWDBEs and $71 million was spent with women-owned businesses.

By ethnicity of minority-owned businesses the amounts spent equaled: 55.7 percent spent with African American businesses; 24.1 percent spent with Hispanic-owned firms; 12.2 percent spent with Asian-owned companies; and 8.0 percent spent with Native American-owned firms.

Philanthropy
MGM MIRAGE takes a leadership role in corporate citizenship through its corporate philanthropy and Voice Foundation, the company's nonprofit, philanthropic entity that collects and disburses employee donations. In 2007, corporate charitable diversity-related contributions totaled $3.3 million.

Through the Voice Foundation, grants to nonprofits serving diverse communities and organizations totaled $2.5 million or 84 percent of total grants awarded. Since its inception, the Voice Foundation has dispersed more than $24 million in employee donations to charities in places where MGM MIRAGE does business.

About MGM MIRAGE:
MGM MIRAGE (NYSE: MGM), one of the world's leading and most respected development companies with significant holdings in gaming, hospitality and entertainment, owns and operates 17 properties located in Nevada, Mississippi and Michigan, and has 50% investments in four other properties in Nevada, New Jersey, Illinois and Macau. MGM MIRAGE is developing major casino and non-casino resorts, separately and with partners in Las Vegas, Atlantic City, the People's Republic of China and Abu Dhabi, U.A.E. MGM MIRAGE supports responsible gaming and has implemented the American Gaming Association's Code of Conduct for Responsible Gaming at its properties. MGM MIRAGE has received numerous awards and recognitions for its industry-leading Diversity Initiative and its community philanthropy programs. For more information about MGM MIRAGE, please visit the company's website at http://www.mgmmirage.com.

Forward-Looking Statements

This news release contains forward-looking statements within the meaning of the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995, including statements about future financial and operating results. These statements are based on management's current expectations and beliefs and are subject to a number of risks, uncertainties and assumptions that could cause actual results to differ materially from those described in the forward-looking statements. The pertinent risk factors for each company can be found in its Form 10-K on file with the SEC.

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For More Information:
Debra Nelson, Vice President - Corporate Diversity
Communications & Community Affairs, MGM MIRAGE:
702.650.7421 or denelson@mgmmirage.com

Sheila Douglas, Media Relations, The Caraway Group:
202.378.0236 or sheila@thecarawaygroup.com