Sterling Knight or Sterling Sandmann Knight (born March 5, 1989) is an American actor, guitarist, comedian and singer. He is best known for his starring roles in 17 Again with Zac Efron, in Sonny With a Chance as Chad Dylan Cooper with Demi Lovato, and in Starstruck as Christopher Wilde. Also now so random.
Knight had roles in several Houston theater productions beginning at age 10 including On Golden Pond, Lost in Yonkers, Bye Bye Birdie and Mad Adventures of Mr. Toad. He enjoys golfing, snowboarding and guitar. Taking his guitar skills, Sterling formed a YouTube band with fellow star and friend Matt Shively named "Connecting Channels" (in this case the channels connected being Disney and Nickelodeon).