Perez Hilton — Katy Perry's birthday began with a shout-out from President Barack Obama at a campaign event in Las Vegas on Wednesday night, but then it got even better on Thursday when she got to celebrate turning 28 right next to his wife! To top off her "Best. B... more info

411 Mania — Katy shows off her sexy booty in support of Obama... more info

ContactMusic — Katy Perry celebrated her 28th birthday by having lunch with Michelle Obama.The 'Firework' singer turned 28 yesterday (25.10.12) and says it will be... more info

Topix — Carly Rae Jepsen Named Billboard's Rising Star Of 2012 Posted by Joseph Lee on 10.25.2012 For all of her success... Billboard reports that Carly Rae Jepsen has been named the "Rising Star" for 2012, which acknowledges her breakout year as an artist w... more info

Dlisted — On the night before her birfday, Katy Perry used 10 tubs of lube to squeeze her parts into a latex body condom at an Obama fundraiser in Las Vegas. I see that Joe Biden and Romney are fighting for Katy Perry's vagine. But the joke's on Romn... more info

411 Mania — Showing her support... more info

Big Apple Music Scene — Katy Perry turns 28 today, and you all know what that means: even more of her beautiful music than usual will penetrate your ears whenever you step into a grocery store, an H&M, or wherever computerized torture pop is played. But what's your favorite... more info

Perez Hilton — How adorbz was Katy Perry last night, getting her POTUS swag on?! We previously showed you her AH-Mazing blue skirt suit and white latex Obama dress and now we get to see those outfits in action, from when she hit the stage! Katy kicked off the Ameri... more info

CNN Showbiz — more info

Pop Crunch — What happens when you take two wild musicians known for their sexual exploits and put them in a house together? Just ask Katy Perry’s neighbors. Katy has been dating rocker [...] more info