411 Mania — She wasn't offered the part of Freddie Mercury's girlfriend Mary Austen… more info

ContactMusic — Katy Perry partied with Robert Pattinson Justin Bieber and Selena Gomez after the premiere of her new movie After attending the screening of Katy Perry Part of Me 3D in Hollywood the group met up at the infamous Chateau Marmont hotel on Tuesday... more info

Starpulse — When you release your very own movie, why wouldn't you want to bring out the exspensive bling? Katy Perry did just that and stepped out on the red carpet wearing over $18,000 worth of TACORI diam... more info

Starpulse — Katy Perry hasn't been asked to play Freddie Mercury's girlfriend in Sacha Baron Cohen's upcoming biopic about the flamboyant singer. Reports suggested Perry was being lined up to play Mary Auste... more info

Perez Hilton — The rumor-mill has excreted a smelly poo once again! We hummed with excited electricity upon hearing whispers that Katy Perry would star as Freddie Mercury's girlfriend Mary Austen, in Sacha Baron Cohen's Queen biopic… But no such luck! In fact, Ka... more info

E! Online — Justin Bieber and Selena Gomez were getting their party on last night. The two were spotted late into the evening with Robert Pattinson and Katy Perry at Bootsy Bellows, a new club in... more info

The Newsroom — The day's top showbiz news and headlines including Nora Ephron dies at age 71, Justin Bieber tops the charts, and Katy Perry premieres her documentary. more info

Dlisted — Ever since Paula Deen made the Land O'Lakes girl reach for the noose when she announced that she's got Type 2 Diabetes, she's been eating healthier and has traded her usual lunch of deep fried cake and bacon sandwiches for salad and ba... more info

Starpulse — Since Russell Brand came to America, he has been a controversial comedian from his jokes as MTV Movie Awards host to his short-lived marriage to Katy Perry. That’s nothing. In the UK, he’s pulled s... more info

ContactMusic — Singer Katy Perry has played down reports suggesting shes set to portray the girlfriend of flamboyant rocker Freddie Mercury in Sacha Baron Cohens upcoming biopic The I Kissed A Girl hitmaker has previously showed off her acting chops on U S TV comed... more info