Pattie Mallette has always helped the Bieb stay grounded. But is she the glue that can keep Justin and Selena together, too?

T-Swizzle recruits Broadway Spider-Man Reeve Carney to play her newest love interest on the dubstep-infused clip.

The Bieb's big wins, Taylor Swift's masquerade ball and one more "Gangnam Style" dance party, after the jump.

Between The Bieb and boy bands, this year's show should be one to remember—even if T. Swift goes home empty-handed.

Rihanna's palms rise to the universe, while Yeezy throws up the Roc.

The 1D heartthrob has been looking rather pained lately, calling to mind one of the most famous scrunched up mugs in the business.

The recently separated Greatest Couple of Our Time was spotted together in L.A. What does it all mean?

On to the next one, Selener. Thankfully we've made a poll for just this occasion.

To be fair, Hov probably wanted to make sure the lights were working. He does (partially) own the place.