MTV.com News — Get a firsthand look at Katy's preshow rituals and sneaky crowd greeting.By James Montgomery Katy Perry backstage at London's O2 Empire club on Thursday Photo: MTV News What's the secret to Katy Perry's rather meteoric rise to fame? Appare... more info

411 Mania — Pete Doherty’s rap sheet, Bret Michaels great fall, the week in Britney Spears, mandatory Rihanna and Chris Brown update, Jessica Simpson vs. Katy Perry, “American Idol” junk, new Alice In Chains and more, plus the Best of... more info

The Music Fix — Gig Review: Girl kisser Katy Perry and The Asteroids Galaxy Tour = a great night, even with a tube strike! more info

Pop Justice — ltPxz4PinDA In a year that has already seen Katy Perry's 'Waking Up In Vegas' in the Top 40, could this new... more info

The Newsroom — 'Waking Up In Vegas' singer Katy Perry chats about performing live and her pre-show nerves, ahead of hitting the stage at her sold out concert in London. (June 11) more info

POP princess Katy Perry performs a mediocre concert in Shepherd's Bush more info

411 Mania — Hello Kitty! more info

AngryApe — She gets speechless when meeting her idol more info

AngryApe — more info

MTV.com News — 'My priorities are always going to be my husband and my family now,' singer tells Elle of her new outlook.By Jocelyn Vena Gwen Stefani Photo: R. Mickshaw/ Getty Images When No Doubt emerged on the scene in the '90s, the buzz was that the g... more info