Actor Robert Pattinson mugs for the camera at the "Water For Elephants" premiere at the Ziegfeld Theatre on April 17, 2011, in New York.
Co-stars Robert Pattinson and Reese Witherspoon pose togetherat the "Water For Elephants" premiere at the Ziegfeld Theatre on April 17, 2011, in New York.
Actress Reese Witherspoon attends the "Water For Elephants" premiere at the Ziegfeld Theatre on April 17, 2011, in New York.
Oscar winner Christoph Waltz attends the "Water For Elephants" premiere at the Ziegfeld Theatre on April 17, 2011, in New York.
Actor Hal Holbrook attends the "Water For Elephants" premiere at the Ziegfeld Theatre on April 17, 2011, in New York.
Oscar winner Reese Witherspoon attends the "Water For Elephants" premiere at the Ziegfeld Theatre on April 17, 2011, in New York.
Actress Anne Hathaway arrives at the premiere of "Rio" in Hollywood, Calif., on April 10, 2011.
Actor Jamie Foxx arrives at the premiere of "Rio" in Hollywood, Calif., on April 10, 2011.
Actor Tracy Morgan and his guest arrive for the premiere of "Rio" in Hollywood, Calif., on April 10, 2011.
Actress Leslie Mann poses with husband Judd Apatow and their two daughters, Maude and Iris, at the premiere of "Rio" in Hollywood, Calif., on April 10, 2011.
Actor Jesse Eisenberg arrives at the premiere of "Rio" in Hollywood, Calif., on April 10, 2011.
From left to right, actress Leslie Mann, actor Rodrigo Santoro, actress Anne Hathaway and actor Jemaine Clement arrive at the premiere of the animated feature film "Rio" in Hollywood, Calif., on April 10, 2011.
Actress Vanessa Hudgens arrives at the Conde Nast Traveler Annual Hot List party held at Soho House on April 11, 2011, in West Hollywood, Calif.
James Marsden arrive at the Conde Nast Traveler Annual Hot List party held at Soho House on April 11, 2011, in West Hollywood, Calif.
Model Brooklyn Decker, left, and actress Sofia Vergara arrive at the Conde Nast Traveler Annual Hot List party held at Soho House on April 11, 2011, in West Hollywood, Calif.
Dancer Dmitry Chaplin, left, and his "Dancing with the Stars" partner, model Petra Nemcova arrive at the Conde Nast Traveler Annual Hot List party held at Soho House on April 11, 2011, in West Hollywood, Calif.
Actors David Arquette, Neve Campbell, and Courteney Cox chat at the premiere of The Weinstein Company's "Scream 4" at Grauman's Chinese Theatre on April 11, 2011, in Hollywood, Calif.
Actors Neve Campbell, left, and Emma Roberts pose at the after party for the premiere of The Weinstein Company's "Scream 4" at Grauman's Chinese Theatre on April 11, 2011, in Hollywood, Calif.
Actor Josh Duhamel and his wife, singer Fergie of the Black Eyed Peas, arrive at the American Red Cross, Santa Monica Chapter's Annual Red Tie Affair on April 9, 2011, in Santa Monica, Calif.
Actress Idina Menzel and WCBS news anchor Dana Tyler attend the 2011 Matrix Awards at The Waldorf-Astoria on April 11, 2011, in New York.
Actress Diane Lane arrives at the premiere of the feature film "Cinema Verite" in Los Angeles on April 11, 2011.
Actor James Gandolfini, right, and actress Lorraine Bracco arrive at the premiere of the feature film "Cinema Verite" in Los Angeles on Monday, April 11, 2011. The two were co-stars on "The Sopranos."
Actor James Gandolfini, right, and actress Diane Lane arrive at the premiere of the feature film "Cinema Verite" in Los Angeles on Monday, April 11, 2011.
Actress Marcia Gay Harden arrives at the premiere of the feature film "Cinema Verite" in Los Angeles on Monday, April 11, 2011.
Actress Christina Milian, left, and TV personality Audrina Patridge attend the launch of Audrina Patridge's new VH1 reality show in Los Angeles on April 14, 2011.
Actors Jim Belushi, John Leguizamo and John Larroquette at the Drama Desk Panel Discussion: "Film and TV Stars on New York Stage" at Sardi's on April 15, 2011, in New York.
Actress Lisa Kudrow arrives at the 16th Annual Los Angeles Antiques Show on April 13, 2011, in Santa Monica, Calif.
Actress Hailee Steinfeld and designer Tory Burch pose together at InStyle's "Dinner with a Designer" at SoHo House on April 14, 2011, in West Hollywood, Calif.
Actress Gwyneth Paltrow promotes her new book "My Father's Daughter: Delicious, Easy Recipes Celebrating Family and Togetherness" at Barnes & Noble in New York on April 14, 2011.
Actor/designer John Malkovich attends Eco_Design Magazine And Opificio JM di Prato Cocktail Party during Milan Design Week 2011 on April 14, 2011, in Italy.
Actress Cynthia Nixon and honoree Bill Koenigsberg attend City Harvest's 17th Annual "An Evening of Practical Magic" at Cipriani 42nd Street in New York on April 14, 2011.
Actors Ashton Kutcher and Demi Moore speak to the media at the launch party for "Real Men Don't Buy Girls" public service campaign at Steven Alan Annex on April 14, 2011, in New York.
Actress Ashley Tisdale visits Planet Hollywood Times Square on April 13, 2011, in New York.
Actor Chris Hemsworth attends the "Thor" photo call at the Hassler Hotel on April 15, 2011, in Rome, Italy.