Vaughn, Owen Wilson in 49ers' locker room

Actors Vince Vaughn and Owen Wilson were in the San Francisco 49ers' locker room Sunday night, to the surprise of the players and the media.

Both were in town to continue shooting "The Internship," a movie about two men in their 40s laid off and hoping to make it as interns at an Internet company. Joining Vaughn and Wilson in the 2013 release are Will Ferrell, John Goodman and director Shawn Levy.