Olivia Wilde joins 'The Change Up'

Olivia Wilde, who will soon be seen in Disney's "TRON: Legacy," has joined the cast of David Dobkin's upcoming comedy "The Change Up." Ryan Reynolds and Jason Bateman are already part of the project.

Jon Lucas and Scott Moore ("The Hangover") wrote the script, and the story sounds rather familiar: it follows a responsible guy (Bateman) who switches bodies with his buddy, a lazy man-child (Reynolds).

Wilde, who plays Dr. Remy 'Thirteen' Hadley on "House," has been busy working on features. She's got "The Next Three Days," "Butter" and "Cowboys & Aliens" coming soon. (Source: Deadline New York)