Take a look at photos of famous pals -- including Ryan Gosling and Justin Timberlake, Connie Britton and Lauren Graham -- who were once roommates before making it big in Hollywood.
Conan O'Brien and Jeff Garlin
Oh, the shenanigans! The Conan talk show host and The Goldbergs actor once shared a Chicago apartment across from Wrigley Field before making it in Hollywood.
Credit: Charley Gallay/Getty