From being an unknown gospel singer to becoming one of the world's biggest pop sensations, Katy Perry continues to rock the world both on and off the stage. We tell the story of Katy Perry through interviews music videos of some of her hits.
Katy Perry is living proof that if you just be yourself, you can be anything! Get an inside look at how she became one of the biggest stars in the world!
On this week's chart: Justin Bieber gets his own street in Texas, Cookie Monster has a vocal doppelganger and the new Oreo is a giant
Katy Perry hands out dance challenges based on her hit songs as the top seven crews continue their quest for the ABDC Season 6 title.
The final two crews get advice from Katy Perry before taking the stage with former ABDC champions, and a new winner is crowned.
Jeremy Scott talks fashion on the 2011 EMA red carpet.
Linday Lohan documentary trailer premieres, Katy Perry does the weather report, & Big Al celebrate the 50th anniversary of the buffalo wing with Jenna's toe!
Katy Perry and Miley Cyrus at it on twitter, Serena Williams stars in this weeks Booty Week, and did Kendall Jenner and Harry Styles break up?
Robin Thicke says he wants Paula Patton back, Mila Kunis caught wearing an engagement ring, & is Katy Perry gay?
Pop star brings her 90-year-old grandma
Pop star's nails walk the red carpet
A 3D motion picture event movie, Katy Perry: Part of Me is a backstage pass, front row seat and intimate look at the fun, glamorous, heartbreaking, inspiring, crazy, magical, passionate, and honest mad diary of Katy.
Star sightings including Courteney Cox and Katy Perry.
Katy Perry chats with Access about being the musical guest for the season premiere of "Saturday Night Live." Also, will we see Katy doing any comedy skits for the show?
Katy Perry can say "goodbye" to her famous cupcake bras! The singer has revealed in a new interview that she will no longer be focusing on her sex symbol status! Katy tells NPR, "I do see myself becoming this, whatever, inspiration out of default right now because it's such a strange world. Like females in pop?everybody's getting naked." We've definitely seen our favorite pop stars wearing less and less, but Katy insists she isn't pointing the finger at anyone in particular. "We know you've got it. I got it too. I've taken it off before and I'm not necessarily judging. I'm just saying sometimes it's nice to play that card but also it's nice to play other cards, " Katy says. Check out more of Katy's interview here!
It's no surprise that Miley Cyrus' MTV EMA look was what everyone was talking about. The fashion tribute to Notorious BIG and Tupac was paired with thigh-high peep-toe boots and as always, left little to the imagination. Katy Perry went conservative in a form fitting Zac Posen dress and later heated things up with a second outfit for her performance of "Unconditionally." Ariana Grande rocked a black and white lace cocktail dress, completing the look with a chic high ponytail. The most daring look of the night belonged to Australian rapper Iggy Azalea, who looked ready for a wardrobe malfunction in her leg-baring gown.
Singer tweets on her own behalf
Our friends at X17 have pictures of Katy Perry before her concert with no make-up!
Singer shows off light-up dress
Snoop's interview crashed by Katy Perry
Kim Kardashian, Rihanna and Katy Perry top Maxim Magazine's Hot 100 list.
Kristen O’ Connor received one more chance to join the ranks of the Top 13. Did her performance of “Unconditionally” by Katy Perry do the trick?
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