AOL Music — Lily Allen may have curbed her drinking as of late, but she isn't holding back on some of her other vices, namely trash talking and starting feuds. The 'Smile' singer, 23, is ticked at Katy Perry for supposedly making light of her weight, and when th... more info

Perez Hilton — Since Lily Allen's latest rant can't be blamed on booze - she's allegedly sober - we'll categorize it as insecurity issues. On Monday, the loudmouth British songstress lashed out at American singing sensation Katy Perry during a radio interview. Her... more info

ET Online — ET teamed up with KIIS-FM's Jingle Ball to party with the biggest celebrities in music entertainment -- including Derek Hough, who opens up about why his sister Julianne Hough may possibly be leaving "Dancing with the Stars." "I don't think an... more info

VH1 News — Katy Perry says she "screamed at a very unreasonably high pitch" when she found out about her first Grammy nod. "I've been getting amazing phone calls and texts," she said. more info

Popeater — Gym Class Heroes frontman Travis McCoy has a bone to pick with the Grammys. You see, his girlfriend is Katy Perry, who had one of the biggest hits of 2008 with 'I Kissed a Girl' and was subsequently launched to stardom. However, Perry was an unexpect... more info

TMZ — We'd have to be drunk -- correction, real drunk -- to be able to sit through Katy Perry's bisexual ballad one more time ... and apparently, so does Katy.... Permalink more info

AOL Music — Gym Class Heroes frontman Travis McCoy has a bone to pick with the Grammys. You see, his girlfriend is Katy Perry, who had one of the biggest hits of 2008 with 'I Kissed a Girl' and was subsequently launched to stardom. However, Perry was an unexpect... more info

MTV.com News — 'I've been getting amazing phone calls and texts,' singer says of her friends' reactions.By James Montgomery, with reporting by Elena Torres Katy Perry at Jingle Ball Photo: MTV News You have to feel sorry for anyone who was within shoutin... more info

AN odd Xmas gift but who'd say no to Katy Perry dressed as Sexy Santa in a banana? more info

Star Online, Malaysia — Katy Perry's debut album One of the Boys has spawned a huge hit in I Kissed a Girl and its follow-up single is now in heavy rotation on all major radio stations. more info