Alastair Grant/AP
Australian actor Chris Hemsworth, left, and his wife, Spanish actress Elsa Pataky, watch the men's quarterfinal water polo match between Montenegro and Spain at the 2012 Summer Olympics, Aug. 8, 2012, in London.
NEXT: U.S. women's gymnastics team
Alex Grimm/Getty Images for Adidas
From left, Kyla Ross, McKayla Maroney, Aly Raisman, Jordyn Wieber and Gabrielle Douglas of the United States women's gymnastics team pose at the Adidas Olympic media lounge on Aug. 8, 2012, in London.
Pascal Le Segretain/Getty Images
British cyclist Laura Trott, left, watches beach volleyball with Prince Harry during the London 2012 Olympic Games at Horse Guards Parade on Aug. 8, 2012, in London.
AP Photo/Rob Griffith
Actor Jeremy Renner holds up a photographer's camera as he walks the red carpet for the premiere of "The Bourne Legacy" in Sydney on Aug. 7, 2012.
AP Photo/Andres Kudacki
Belgian actor Jean-Claude Van Damme makes a martial art kick during a photocall to promote the film "The Expendables 2" at the Ritz Hotel in Madrid on Aug. 8, 2012.
NEXT: Jason Statham
AP Photo/Andres Kudacki
British actor Jason Statham poses for the photographers during a photocall to promote the film "The Expendables 2" at the Ritz Hotel in Madrid on Aug. 8, 2012.
NEXT: Madonna
MIKHAIL METZEL/AFP/Getty Images
Madonna performs during her concert at Olympic Hall in Moscow on Aug. 7, 2012.
NEXT: Joe Jonas, Gloria Estefan, Nelly and John Rich
Cooper Neill/Getty Images
From left, Joe Jonas, Gloria Estefan, Nelly and John Rich pose for a portrait before a live taping of CW's "The Next" on Aug. 7, 2012, in Dallas.
NEXT: Spike Lee
Stephen Lovekin/Getty Images
Director Spike Lee and son Jackson Lee attend the "Red Hook Summer" premiere at the DGA Theater on Aug. 6, 2012, in New York.
NEXT: Laila Ali
Stephen Lovekin/Getty Images
Former boxer/TV personality Laila Ali attends the "Red Hook Summer" premiere at the DGA Theater on Aug. 6, 2012, in New York.
NEXT: 50 Cent
Todd Williamson/Invision/AP
Floyd Mayweather Jr., left, and Curtis "50 Cent" Jackson attend the Los Angeles screening of "Freelancers" at the Chinese Mann 6 on Aug. 7, 2012, in Los Angeles.
NEXT: Rosamund Pike
Danny Martindale/Getty Images
Actress Rosamund Pike attends The Stone Roses' Adidas secret gig held at Adidas Underground on Aug. 6, 2012, in London.
NEXT: Khloe Kardashian Odom
Mark Davis/Getty Images
Khloe Kardashian Odom attends the MDA Show of Strength held at CBS Television City on Aug. 7, 2012, in Los Angeles.
NEXT: Brandy
Mark Davis/Getty Images
Singer Brandy performs at the MDA Show of Strength held at CBS Television City on Aug. 7, 2012, in Los Angeles.
NEXT: Melissa Etheridge
Mike Coppola/Getty Images
Musician Melissa Etheridge speaks to fans at "Meet the Musician: Melissa Etheridge" at the Apple Store Soho on Aug. 7, 2012, in New York.
NEXT: Geoffrey Rush
Brendon Thorne/Getty Images
Geoffrey Rush, Australian of the Year 2012, addresses students of Newtown High School of Performing Arts on Aug. 7, 2012, in Sydney. The visit was part of a "Tour of Honor" for recipients of the 2012 Australian of the Year and 2012 Young Australian of the Year awards.
Ed Jones/AFP/Getty Images
Director James Cameron speaks to the media prior to a signing ceremony at the National Museum of China in Beijing on Aug. 8, 2012. Cameron launched a joint venture designed to develop 3-D film-making in China.
Michael Loccisano/Getty Images
Singer Kimberley Locke performs during the GLAAD Manhattan Summer Event at Humphrey at the Eventi Hotel on Aug. 7, 2012, in New York.
NEXT: Patti Smith
Andrew H. Walker/Getty Images
Patti Smith attends "Books Beneath the Bridge with Patti Smith" at Brooklyn Bridge Park on Aug. 6, 2012, in New York.