The music video for "Baby" released in 2009 brought Bieber fame with over a billion views on YouTube. The video, which also features Ludacris, shows Bieber chasing after a girl in a bowling alley.
Unlike the funny "Baby," "Boyfriend," released in 2012, is more romantic. In this video, Justin Bieber shows he has grown up and is no longer a little boy.
"Never say Never" served as a theme song for the film "The Karate Kid." In this video, Justin Bieber and Jaden Smith, who raps a guest verse, sing and dance in the studio while playing footage of Smith���s appearance in "The Karate Kid."Learn more about Art & Literature