Perez Hilton — This is pure pop perfection!!!! Her name is Priscilla Renea and the song is called Dollhouse. If it sounds instantly catchy and familiar it's because the tune was finely crafted by the pop maestros behind Katy Perry's greatest hits. But. Priscilla R... more info

411 Mania — Katy on stage with her "boulders"... more info

Rolling Stone — Photo: Strauss/WireImage“Pleaaaase mosh to my song,” Katy Perry cooed shortly after taking the stage at Los Angeles’ Club Nokia on Sunday night. The pop princess was one of a dozen acts appearing as part of the Vans Warped Tour’s 15th anniver... more info

MTV.com News — Announcement comes after Paula Abdul's abrupt exit from the show last month.By Katie Byrne Ellen DeGeneres Photo: Gregg DeGuire/ Getty Images Following Paula Abdul's abrupt exit from "American Idol" after eight seasons as a judge, Fox anno... more info

MTV.com News — The show's set, red carpet and on-air promos all pay homage to the city's famous locations.By Eric Ditzian Radio City Music Hall, home of the 2009 Video Music Awards Photo: John Shearer In the lead-up to the 2009 Video Music Awards — air... more info

MTV.com News — 'You have to think on your toes,' Swift tells this year's fashion correspondent.By Jocelyn Vena Taylor Swift Photo: MTV News Ashley Greene has been tapped to be this year's MTV News fashion correspondent for the Video Music Awards preshow ... more info

MTV.com News — Janet will kick off the awards show, which airs live Sunday at 9 p.m.By Eric Ditzian Janet Jackson performs at the 1990 Video Music Awards Photo: MTV Michael Jackson has contributed some of the most unforgettable moments in the history of ... more info

MTV.com News — Country singer will perform 'You Belong With Me' at awards show, which airs live Sunday at 9 p.m.By Jocelyn Vena Taylor Swift Photo: MTV News Taylor Swift is going from being last year's VMA preshow fashion correspondent to taking over the... more info

MTV.co.uk News — Katy Perry has sparked rumours that she’s engaged to boyfriend Travis McCoy from Gym Class Heroes.  The singer has sent the internet rumour mill into a spin after being spotted... more info

Starpulse — Pop star Katy Perry has sparked rumors she is set to marry her boyfriend Travis McCoy - after she was spotted wearing a diamond ring on her wedding finger.[...] Read more! more info