Justin Bieber was a singer.
In 2011, he appeared in a 3D movie. (AUDIO: Technophobia)
In 2015, when Jay suggested Cory might have a good voice, Cory said he didn't become an astronaut to be Justin Bieber. (COMIC: The Hyperion Empire)
Alice Wu got next year's Justin Bieber calendar from her grandmother for Christmas, along with earrings. She said it was near the top of her Christmas list. (PROSE: Loose Wire)
Behind the scenes Edit
The 3D movie referred to is Justin Bieber: Never Say Never.