MTV.com News — 'There's someone right behind me ... ready to push me down the stairs, just like in 'Showgirls,' ' she tells U.K.'s Guardian about staying on top.By James Dinh Katy Perry Photo: Alberto E. Rodriguez/ WireImage Katy Perry is one hardworking ... more info

ContactMusic — Katy Perry hasn't "tamed" Russell Brand. The 25-year-old brunette beauty laughed off claims she has curbed the British funnyman's womanising ways, insisting she met... more info

Idolator — Just in case you can’t handle the anxiety of waiting until tomorrow to catch the Katy Perry co-hosted Teen Choice Awards, here’s a sneak peek. (Thanks Twitter!) The “Teenage Dream” singer traded in the bikini + Daisy Dukes look from her sult... more info

Mjsbigblog — FOX is taping the Teen Choice Awards in Los Angeles, CA for broadcast tomorrow night at 8 pm. The red carpet is finished, and peeps are inside for the awards. You can watch it go down on TV tomorrow night, but we’ll learn tonight ... more info

The Mirror — Top 10 SINGLES 1 (-) Beautiful Monster - Ne-Yo 2 (5) Club Can't Handle Me - Flo Rida Ft David Guetta 3 (2) We No Speak Americano - Yolanda Be Cool Vs D Cup 4 (4) Love The Way You Lie - Eminem Ft Rihanna 5 (1) All Time Low - Wanted 6 (3) Billionaire -... more info

Idolator — We've seen Katy Perry rocking a Crayola Box of fake hair recently in promotion of her delicious Teenage Dream LP—and the colors keep on flowing in Perry's recent Phil Knott photo shoot for The Guardian. The chameleon-like pop star goes through a pe... more info

News of The World — Hot pop princess gets her kit off in this stunning photo shoot. more info

Detroit Free Press — Jill Biden, the wife of Vice President Joe Biden, guest-stars as herself on "Army Wives." 10 p.m., Lifetime. Singer Katy Perry hosts "Teen Choice 2010," the award show that honors teen faves in film, television, music, sports and fashion. 8 p.m., Fox... more info

The Mirror — Posing seductively in a leopard-print basque, it’s clear Katy Perry is feline fine. more info

411 Mania — She wants it to be the best ever... more info