Access Hollywood

Jake talks about how playing a video game character is so different from any other character he has played before. Plus, he describes learning to run on walls and much more.

Jason explains why it was such an easy decision to work again with director Jason Reitman on "Up In the Air." And, what is the latest update on the "Arrested Development" movie?

Rosie talks about Adam's racy 2009 AMAs performance and how she feels that there is a triple standard in America for gay men. Plus, Rosie talks about her kids foundation.

Vera tells Access why her "Up In The Air" co-star, George Clooney, would impersonate Billy Bob Thornton's character from "Sling Blade" on the set of their new film.

Natalie talks about working with Jake Gyllenhaal and Tobey Maguire on "Brothers" and how knowing them beforehand made such a difference in their working relationship.

Tobey talks about what he did to prepare for his role in the post-war movie "Brothers," including how "intense" it was for him to take weight off for the role.

After his show-stopping AMA performance, Adam talks about the possible backlash from his performance. Plus, what's up next for Adam this week?

A playful Jennifer chats about how she came up with the boxing theme for her performance of "Louboutins." And, who is babysitting the kids while she and Marc are at the AMAs?

Access talks with former "American Idol" contestants Gina Glocksen, Alexis Grace, Michael Sarver, and Mikalah Gordon as they rehearse for their 2009 holiday tour.

Rihanna arrives in style but did she reveal too much in her cutout dress? Rihanna chats about how excited she is to perform, her new album, and her upcoming world tour.

Anna is excited over the box office for "New Moon," but what role does she think she played in the film's success? Plus, she discusses the Oscar buzz surrounding, "Up In The Air."

Robert Pattinson reacts to being named People magazine's sexiest vampire. Taylor Lautner discusses all the fan frenzy. And Kristen Stewart reveals her fashion secrets.

Gayle responds to the news that Oprah Winfrey will be leaving syndicated TV in 2011, and she points out that Oprah has been number one on daytime TV for 25 years.

Kellan Lutz, Ashley Greene, Peter Facinelli, Elizabeth Reaser, and Nikki Reed talk about how much their lives have changed thanks to "The Twilight Saga."

Martha shares her dream about "The Twilight Saga: New Moon's" Robert Pattinson, but why was she dreaming about him? And, is she planning on seeing a "New Moon" midnight screening?

Access is on the set of Adam's new music video, "For Your Entertainment," from his debut album. What does the former "Idol" have to say about the sensual nature of his music video?

Supermodel Heidi chats about hosting the annual Victoria's Secret Fashion Show and the online search for a new American model to join the Victoria's Secret models on the runway.

Director J.J. Abrams talks about his plans for the "Star Trek" sequel. And, what does he reveal about the final season of "Lost"?

Rihanna calls into "The Billy Bush Show" to talk about her new album, "Rated R." Does her new single "Stupid In Love" relate to her past relationship with Chris Brown?