Which Disney Or Nickelodeon Show Did These Pop Stars Appear On? [Quiz]

Don't worry, this quiz definitely isn't 'toxic'

Musicians guest-star on TV series all the time — especially on crime shows — but especially on Disney and Nickelodeon series both past and present. Whether they play themselves or a character, their episodes are always fondly remembered by fans. (Lookin' at you on that one The Suite Life of Zack and Cody episode, Jesse McCartney.)

Think you know which show Beyoncé graced? Or, how about Britney Spears? Take our quiz and test your memory.