Stars light up Comic-Con 2011

Actress Sarah Michelle Gellar poses for photos during a press event for the CW series "The Ringer" at Comic-Con 2011, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Actor and singer Justin Timberlake, right, and actress Amanda Seyfried arrive at a press conference for the feature film "In Time" at Comic-Con 2011, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Author George R.R. Martin moderating a panel for the HBO series "Game of Thrones," which is based on the first book of his fantasy series, "A Song of Ice and Fire," at Comic-Con 2011, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Actor Peter Dinklage gestures to the crowd as he arrives for a panel for the HBO series "Game of Thrones" during Comic-Con 2011, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Actor Jason Momoa reveals black eye make-up worn by his character Khal Drogo from the HBO series "Game of Thrones" during a panel at Comic-Con 2011, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Actor Nikolaj Coster-Waldau, who portrays Jaime Lannister on the HBO series "Game of Thrones," is shown during a panel for the show at Comic-Con 2011 in San Diego Thursday, July 21, 2011.

Pictures: Scenes from Comic-Con 2011

Actress Emilia Clarke, who portrays Daenerys Targaryen on the HBO series "Game of Thrones," is shown during a panel for the show at Comic-Con 2011, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Paul Reubens, dresses as Pee Wee Herman, arrives for a panel during the first day of Comic-Con 2011, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Director Nicolas Winding Refn during the Film District panel at Comic-Con 2011, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Actor Ron Perlman, left, and actress Carrie Mulligan talk about their new movie, "Drive!" during the Film District panel at Comic-Con 2011, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Actor Andy Serkis speaks about his new movie, "Rise of the Planet of the Apes," during the 20th Century Fox panel at Comic-Con 2011, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Actor Chris Evans, who stars in Paramount Pictures and Marvel's "Captain America: The First Avenger," arrives before a showing of the movie during Comic-Con 2011, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Stan Lee, left, and Chris Evans are seen at the LMT Music Lodge during Comic-Con 2011 on Thursday July 21, 2011,

Actor Chris Evans, who stars in Paramount Pictures and Marvel's "Captain America: The First Avenger," speaks to journalists before a showing of the movie during Comic-Con 2011, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

John Favreau, director of the upcoming movie, "Cowboys and Aliens," right, walks off stage with director Guillermo Del Toro, left, after the Entertainment Weekly panel during Comic Con Thursday, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Kristen Stewart, left, and Robert Pattinson talk during a panel for their film "The Twilight Saga: Breaking the Dawn Part 1" at the Comic-Con International 2011 convention in San Diego Thursday, July 21, 2011. The annual comic book and popular arts convention attracts over 100,000 people and runs through Sunday.

Pictures: Scenes from Comic-Con 2011

Actress Kristen Stewart arrives for an event at the Comic-Con International 2011 convention held for her film "The Twilight Saga: Breaking the Dawn Part 1" in San Diego Thursday, July 21, 2011. The annual comic book and popular arts convention attracts over 100,000 people and runs through Sunday.

Pictures: Scenes from Comic-Con 2011

Actress Ashley Greene arrives at a press conference for "The Twilight Saga: Breaking Dawn Part 1" at Comic-Con 2011, July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Actress Elizabeth Reaser arrives at a news conference for "The Twilight Saga: Breaking Dawn - Part 1" Comic Con in San Diego, Calif. on Thursday, July 21, 2011.

Pictures: Scenes from Comic-Con 2011

Actress Nikki Reed arrives at a press conference for "The Twilight Saga: Breaking Dawn - Part 1" at Comic Con in San Diego, Calif. on Thursday, July 21, 2011.

Pictures: Scenes from Comic-Con 2011

Actress Kristen Stewart arrives at a press conference for "The Twilight Saga: Breaking Dawn - Part 1" Comic Con in San Diego, Calif. on Thursday, July 21, 2011.

Pictures: Scenes from Comic-Con 2011

Actors Taylor Lautner, Kristen Stewart and Rob Pattinson attend Summit Entertainment's "The Twilight Saga: Breaking Dawn Part 1" press conference during Comic-Con 2011 on July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Actresses Ashley Greene, left, and Nikki Reed sign autographs for fans at "The Twilight Saga: Breaking Dawn Part 1" Fan Wake-Up Call event during Comic-Con 2011 on July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Michael Buckner/Getty Images for Summit Entertainmen

Actress Ashley Greene signs autographs for fans at "The Twilight Saga: Breaking Dawn Part 1" Fan Wake-Up Call event during Comic-Con 2011 on July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Michael Buckner/Getty Images for Summit Entertainment

Actress Nikki Reed signs autographs for fans at "The Twilight Saga: Breaking Dawn Part 1" Fan Wake-Up Call event during Comic-Con 2011 on July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Actress Elizabeth Reaser signs autographs for fans at "The Twilight Saga: Breaking Dawn Part 1" Fan Wake-Up Call event during Comic-Con 2011 on July 21, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011

Actress Katharine McPhee arrives at the "Shark Night 3D" press conference during Preview Night at Comic-Con 2011, July 20, 2011, in San Diego.

Pictures: Scenes from Comic-Con 2011