The Newsroom — Justin Bieber steps in as principal for the day at Northview High School in California after the school won a local radio contest more info

MTV.com News — 'It was so hot in that room,' guitarist recalls about recording session.By Jocelyn Vena, with reporting by Matt Harper Orianthi Photo: MTV News With celebrities from Barbra Streisand and Tony Bennett to Justin Bieber and Lil Wayne getting ... more info

AngryApe — more info

MTV.com News — Original featured classic voices, update has many less-recognizable stars.By Gil Kaufman, with additional reporting by Jayson Rodriguez Celine Dion, Joe Jonas, Kevin Jonas and Justin Bieber perform on We Are The World Photo: Kevin Mazur/ Wire I... more info

MTV.com News — Charity single falls just behind Ke$ha's 'Tik Tok.'By Jayson Rodriguez LL Cool J, Wyclef Jean, Swizz Beatz, Snoop Dogg, Busta Rhymes and will.i.am perform "We Are the World" Photo: Kevin Mazur/ Wire Image Despite some big-name detractors, ... more info

Idolator — Love was in the air this weekend as teen sensation (and amateur florist) Justin Bieber played a sold-out Valentine's Day concert at the Hollywood Palladium. (See the pics.) Even the historic venue's manager was swept up in the excitement, and we can ... more info

Idolator — It was less than a month ago that Justin Bieber’s “Baby” was delivered to the world, and now we’re mere days away from watching the fluffy love song’s music video. We know you Biebheads have no patience when it comes to waiting for your tee... more info

L.A. Times - Entertainment — For those who don't spend much time around teenagers, Bieber is something of a new David Cassidy for the era of Auto-Tune. For those who don't spend much time ... more info

L.A. Times - Pop & Hiss — “Justin Bieber wants you all to take three steps back,” the burly DJ said to the maddening crush of tween girls at the Hollywood Palladium’s stage gate on Sunday. Nothing doing. He asked them, again, to please give the 15-year-old.... more info

Perez Hilton — Fred Durst was spotted leaving Katsuya restaurant in Hollywood last night. And his way out, he stopped to autograph pictures of Justin Bieber because ___________________________. [Image via Ramey Pix.] more info