Jessica Sager

Psy prides himself on "dressing classy and dancing cheesy," but he's not too classy in his new video for 'Gentleman.' He's actually a bit of a prankster -- and a jerk! But it's all in good fun.

Nicki Minaj has come under fire at 'American Idol' in the past few weeks because of her perceived harsh criticism, but the 'Freedom' rapper insists that it's all coming from a good place: one of love and honesty.

Selena Gomez and her girls -- and her pal Gweny -- took a road trip. And they used that road trip to promote her new single 'Come + Get It,' because they're pros!

Drake just can't let his brief dalliance with Rihanna go. The 'Started From the Bottom' MC took to a radio interview to once more air his, Rihanna's and Chris Brown's dirty laundry, and it's a doozy.

Despite being one of the biggest stars on the planet, even Taylor Swift struggles with her confidence sometimes.

Remember a few years ago when Katy Perry and Russell Brand were inseparable? And in love? And, you know, married?
Apparently she doesn't. When rumors hit that Perry may have been swapping spit with her now-ex husband, she deftly and maturely denied them. Well, maybe not maturely.

Demi Lovato was charming and embraced her power as an artist, activist and 'X Factor' judge on 'Live With Kelly and Michael.' And power she had: She had girls screaming and sobbing at the mere sight of her!

Cute couple alert! Rapper Big Sean and 'Glee' starlet Naya Rivera made their first public debut as a couple, and dude, how precious are they?

Paramore embrace pop completely with their video for 'Still Into You.'

When Chris Brown and Rihanna's 8,732nd split was announced earlier today, the Internets went wild looking for anyone at which to point its collective troll finger.
Apparently one of those fingers landed on a self-proclaimed actress and model (read: waitress) named Keisha Kimball, who was spotted…