Entertainment

"This is 40": New trailer debuts online

By Jessica Derschowitz

August 8, 2012 / 10:03 AM EDT / CBS News

Leslie Mann in a scene from "This is 40." Universal Pictures

(CBS News) A new trailer has arrived online for "This is 40," the Judd Apatow-directed "sort-of sequel" to his 2007 comedy "Knocked Up."

Paul Rudd and Leslie Mann reprise their roles as Pete and Debbie in this new film, which takes a closer look at their lives as married parents.

"This is 40" also stars Megan Fox, Chris O'Dowd, Melissa McCarthy, Lena Dunham, Jason Segal and John Lithgow. The film is set to arrive in theaters on Dec. 21.

Tell us: What do you think of the new trailer?