Justin Bieber Sings Taylor Swift's "I Knew You Were Trouble"

Justin Bieber Sings As Long As You Love Me On The Ellen Show

Cómo Entrenar A Tu Dragón - Teaser Trailer Oficial | (Universal Pictures) - Español HD

Una Película de Minecraft | Tráiler Oficial | Subtitulado

Justin Bieber Sing 'Baby' With a Young Fan

Roy Jones Jr. REACTS to Mike Tyson slapping Jake Paul at weigh in!

Justin flirting

Hailey Bieber's Thoughts on Starting a Family with Justin.

Roast of Justin Bieber - Let's Get Serious

Justin Bieber Takes On Taylor Swift

#TaylorSwiftWhatUp: Justin Bieber TAKES ON TAYLOR

Justin Bieber - Sorry (Dance Video) - Song Review

Hailey Bieber's newfound respect for Justin Bieber

Justin Bieber chante "Peaches"

Justin Bieber Makes COACHELLA Cameo Alongside Tems, Hailey Bieber Gets Moment on

Justin Bieber Drops New Song ‘Yummy’

Justin Bieber Sings "(It's Not My) Baby" - Jimmy Fallon

Justin Bieber’s No Tattoo Look For His New Music Video

Hailey Bieber Shows Support For Justin After He Revealed Ramsay Hunt Syndrome: ‘I Love U Baby’

Justin Bieber and Carly Rae Clip of His New Song

Justin Bieber, Selena Gomez - OFFICIAL 'Strong' Music Video OUT

Selena Gomez Crying For Justin Bieber While Singing Love Will Remember

Justin Bieber's new sister

Justin Bieber Calls Out Taylor Swift While FaceTiming Kanye

Justin Bieber Supports Fan Singing On The Streets Just Like He Did When He Was Young -- Watch

#TheEllenShow - Justin Bieber Performs "What D oYou Mean"