These famous stars have great careers -- and celebrity look-alikes. From Zooey Deschanel and Katy Perry to Tim Tebow and Marcus Mumford, check out our photo pairings of stars who resemble each other.
Then head over to Virgin Mobile Live to see more celebrities and their doppelgangers, including Ryan Reynolds, Will Ferrell and even Angela Lansbury (you won't guess who her musician look-alike is)! Zooey Deschanel and Katy Perry
The "New Girl" actress and the pop star are both quirky, girly girl types. Their resemblance is uncanny!