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Actress Emmy Rossum arrives at The Hollywood Foreign Press Association (HFPA) and InStyle Presents "A Night Of Firsts" at Cecconi's Restaurant on Dec. 8, 2011, in Los Angeles.
Showtime
Emmy Rossum stars in the hit "Showtime" comedy "Shameless." She's seen here with actor Justin Chatwin. Rossum plays Fiona Gallagher on the show, one of six children whose father is an alcoholic.
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Emmy Rossum attends New Year's Eve 2012 with Carson Daly in Times Square on Dec. 31, 2011, in New York.
Getty Images
Emmy Rossum arrives at The Hollywood Reporter's Annual "Power 100: Women In Entertainment Breakfast" at The Beverly Hills Hotel on Dec. 7, 2011, in Beverly Hills.
Neilson Barnard
Emmy Rossum and Counting Crows frontman Adam Duritz. The "Phantom of the Opera" star revealed to USA Today on Nov. 24, 2010, that she and Duritz, split, but remain "very close friends." The pair were first romantically linked in 2009, shortly after Rossum called it quits with her then-husband, music executive Justin Segal.
Kevin Winter/Getty Images
Emmy Rossum, Josh Lucas, Andre Braugher and Kevin Dillon pose at the premiere of Warner Bros. Pictures' "Poseidon" at Grauman's Chinese Theater on May 10, 2006, in Los Angeles.
AP Photo/Peter Kramer
Emmy Rossum attends the American Museum of Natural History's Spectacular Museum Dance in New York on April 15, 2010.
AP
Actress Emmy Rossum waves to fans at the world premiere of "Dragonball Evolution," the Hollywood adaptation of the famed Japanese cartoon series, in Tokyo, March 10, 2009.
AP
Actress Emmy Rossum arrives at the T-Mobile Sidekick LX Launch Party in Los Angeles on May 14, 2009.
AP Photo
Emmy Rossum poses on the press line at the Hollywood Life 5th Annual Hollywood Style Awards in Los Angeles on Oct. 12, 2008.
AP Photo
Emmy Rossum arrives at the PiNKiTUDE launch party benefiting the Susan G. Komen breast cancer organization in Los Angeles on Aug. 14, 2008.
GETTY IMAGES/Charley Gallay
Emmy Rossum arrives at The Hollywood Reporter's Women in Entertainment breakfast honoring Jodie Foster held at the Beverly Hills Hotel on Dec. 4, 2007, in Beverly Hills.
AP Photo/Chris Pizzello
Emmy Rossum walks the runway during General Motors' annual celebrity fashion show "ten" at Paramount Studios in Los Angeles, Feb. 20, 2007.
GETTY IMAGES/Evan Agostini
Emmy Rossum attends a special screening of Warner Bros. Pictures' "The Good German" at the Time Warner Center on Dec.1, 2006, in New York City.
Getty Images/Evan Agostini
Emmy Rossum attends The Fashion Group International's 23rd Annual Night of Stars at Cipriani, on Oct. 26, 2006, in New York.
AP Photo/Kevork Djansezian
Emmy Rossum, cast member of the new film "Poseidon," smiles during a television interview during the premiere of the film on May 10, 2006, in Los Angeles.
WARNER BROS.
Mike Vogel, Kurt Russell, Emmy Rossum, Josh Lucas, Jacinda Barrett, Jimmy Bennett and Richard Dreyfuss in Warner Bros. Pictures' "Poseidon."
AP
Emmy Rossum arrives for the 63rd Annual Golden Globe Awards on Jan. 16, 2006, in Beverly Hills, Calif.
AP
Emmy Rossum, who stars in the movie version of the Andrew Lloyd Weber musical, "Phantom of the Opera," arrives at the Hollywood Foreign Press Association's annual installation luncheon and announcement of charitable donations on July 20, 2005, in Beverly Hills.
Scion Films Phantom Production Partnership
Emmy Rossum and Gerard Butler in the 2004 film, "The Phantom of the Opera."
Scion Films Phantom Production Partnership
Emmy Rossum in the 2004 film, "The Phantom of the Opera."