411 Mania — It's going to happen... more info

Perez Hilton — Wow! We had thought they had abandoned this entirely! Back before Rihanna had released Loud in 2010 she was quoted claiming that she and Katy Perry were going to work on a track together, and said: "We want to get in the studio and hopefully make so... more info

411 Mania — Yes, it has its own trailer... more info

Perez Hilton — Yeah, that's right. Music videos have gotten to being SO EPIC, they need trailers. We approve! Next Wednesday, Katy Perry will bring us her next triumph in masterful music video making with the video for her new single, Part of Me. Judging by the son... more info

Starpulse — Katy Perry is showing off her fighting spirit following her split from Russell Brand by posing as a crack commando in her new military-themed promo. The I Kissed a Girl hit-maker is currently in ... more info

ContactMusic — Katy Perry is showing off her fighting spirit following her split from Russell Brand by posing as a crack commando in her new military-themed promo The I Kissed a Girl hitmaker is currently in the midst of a divorce from the British funnyman after th... more info

Gigwise — Super duet to happen in the near future - after two years of planning more info

411 Mania — Is Liam Gallagher the greatest frontman of all time? Do we have interest in a 3D Katy Perry film? Is Britney Spears a good choice to host The X Factor? 411's Joseph Lee and Jeremy Thomas debate these topics and more in this week's 411 Fact or Fictio... more info

ContactMusic — Russell Brand has some serious explaining to do after New Orleans police issued a warrant for his arrest Fresh from his split with Katy Perry the British comedian is wanted for criminal damage to property following a run-in with a photographer on Mon... more info

Pop Crunch — Has been Russell Brand been taking his tantrum-throwing tips from Naomi Campbell? The soon-to-be former Mr. Katy Perry is under investigation for allegedly destroying a photographer’s Apple iPhone during a [...] more info