Katy Perry Photos

Kanye West watches a pink-haired Katy Perry accept the pair's Moonman for 'E.T.' at the 2011 MTV Video Music Awards in Los Angeles.

Kanye West and Katy Perry on stage while accepting the Best Collaboration award for 'E.T.' at the 2011 MTV Video Music Awards.

Katy Perry and Russell Brand photographed on the red carpet at the 2011 MTV Video Music Awards in Los Angeles.

Katy Perry photographed on the red carpet at the 2011 MTV Video Music Awards in Los Angeles.

Russell Brand, Justin Bieber and Katy Perry photographed backstage at the 2011 MTV Video Music Awards in Los Angeles.

Katie Holmes and Katy Perry photographed backstage at the 2011 MTV Video Music Awards in Los Angeles.

Lady Gaga and Katy Perry photographed backstage at the 2011 MTV Video Music Awards in Los Angeles.

Zoe Saldana and Katy Perry photographed backstage at the 2011 MTV Video Music Awards in Los Angeles.

Katy Perry and Kanye West photographed backstage at the 2011 MTV Video Music Awards in Los Angeles.

Katy Perry and Nicki Minaj presenting at the 2010 MTV Video Music Awards

Katy Perry walking the white carpet at the 2010 MTV Video Music Awards

Katy Perry performing alongside Joe Perry at the 2009 MTV Video Music Awards

Katy Perry performing at the 2009 MTV Video Music Awards

Katy Perry walking the red carpet at the 2009 MTV Video Music Awards

Katy Perry performing at the 2008 MTV Video Music Awards

Katy Perry walking the red carpet at the 2008 MTV Video Music Awards

Katy Perry dashes a few streaks of color into her dark curly mane at the 2010 VMAs.

Katy Perry keeps it fun and flirty, showcasing her to-die-for legs with every style move.

9.12.2010, Los Angeles, CA: Leave it to Katy Perry to turn heads in a sheer bodice that made us do a double-take.

Katy Perry

Katy Perry performs on NBC's "Today" in Rockefeller Center on August 27, 2010 in New York City.

Katy Perry performs onstage at the 2010 MTV Movie Awards at Gibson Amphitheatre on June 6, 2010 in Universal City, California.

At the launch of her fragrance "Purr" in 2011, Katy works the camera and those kitty ears.

Oh, it's just Katy Perry covered in Moon Men at the 2011 VMAs.

Don't call her a blockhead. Katy Perry showed off high fashunz while she accepted her Video Of The Year award at the 2011 VMAs.

Let us never forget Katy Perry's blonde moment during "The Smurfs" premiere in NYC in 2011.

Katy Perry gives Face with a capital "F" as she arrives at the 2011 AMAs.

Katy Perry and Selena Gomez get 3-D in the audience at the 2011 American Music Awards.

Katy shows off an all pink everything ensemble while spotted in London in 2011.

The quintessential Katy Perry -- candy dress, black bangs and leading her 2011 "California Dreams" tour like a bawse.

And this, ladies and gentlemen, is the most memorable day in this little Katy Perry fan's life!

Because she's the coolest, Katy Perry brought her grandmother Ann Hudson to the 53rd annual Grammy Awards in 2011.

Imagine taking a self-portrait pic with Katy Perry... on stage... in front of an audience of thousands and thousands!

Katy Perry showed us how it's done at Paris Fashion Week in 2011. Deal with it.

MIRAMAR, CA - DECEMBER 03: (L-R) Musicians Kristian Bush, Jennifer Nettles, singers Keri Hilson, Nicki Minaj, singer Katy Perry, musician Nancy Wilson, comedian Kathy Griffin and singers Grace Potter and Ann Wilson pose during "VH1 Divas Salute the Troops" presented by the USO at the MCAS Miramar on December 3, 2010 in Miramar, California. "VH1 Divas Salute the Troops" concert event will be televised on Sunday, December 5 at 9:00 PM ET/PT on VH1.

MIRAMAR, CA - DECEMBER 03: (L-R) Singers Katy Perry, Keri Hilson and Jennifer Nettles attend "VH1 Divas Salute the Troops" presented by the USO at the MCAS Miramar on December 3, 2010 in Miramar, California. "VH1 Divas Salute the Troops" concert event will be televised on Sunday, December 5 at 9:00 PM ET/PT on VH1.

MIRAMAR, CA - DECEMBER 03: Singer Katy Perry poses during "VH1 Divas Salute the Troops" presented by the USO at the MCAS Miramar on December 3, 2010 in Miramar, California. "VH1 Divas Salute the Troops" concert event will be televised on Sunday, December 5 at 9:00 PM ET/PT on VH1.

MIRAMAR, CA - DECEMBER 03: Singer Katy Perry poses during "VH1 Divas Salute the Troops" presented by the USO at the MCAS Miramar on December 3, 2010 in Miramar, California. "VH1 Divas Salute the Troops" concert event will be televised on Sunday, December 5 at 9:00 PM ET/PT on VH1.

MIRAMAR, CA - DECEMBER 03: Comedian Kathy Griffin and singer Katy Perry pose during "VH1 Divas Salute the Troops" presented by the USO at the MCAS Miramar on December 3, 2010 in Miramar, California. "VH1 Divas Salute the Troops" concert event will be televised on Sunday, December 5 at 9:00 PM ET/PT on VH1.

MIRAMAR, CA - DECEMBER 03: Singers Katy Perry, Keri Hilson and Jennifer Nettles during "VH1 Divas Salute the Troops" presented by the USO at the MCAS Miramar on December 3, 2010 in Miramar, California. "VH1 Divas Salute the Troops" concert event will be televised on Sunday, December 5 at 9:00 PM ET/PT on VH1.

Singer Katy Perry performs onstage during "VH1 Divas Salute the Troops" presented by the USO at the MCAS Miramar on December 3, 2010 in Miramar, California.

Singer Katy Perry performs onstage during "VH1 Divas Salute the Troops" presented by the USO at the MCAS Miramar on December 3, 2010 in Miramar, California.

Singers Nicki Minaj (L) and Katy Perry perform onstage during "VH1 Divas Salute the Troops" presented by the USO at the MCAS Miramar on December 3, 2010 in Miramar, California.

Singer Katy Perry and comedian Kathy Griffin perform onstage during "VH1 Divas Salute the Troops" presented by the USO at the MCAS Miramar on December 3, 2010 in Miramar, California.

Singers Keri Hilson, Katy Perry and Jennifer Nettles perform onstage during "VH1 Divas Salute the Troops" presented by the USO at the MCAS Miramar on December 3, 2010 in Miramar, California.

Singer Katy Perry performs onstage during "VH1 Divas Salute the Troops" presented by the USO at the MCAS Miramar on December 3, 2010 in Miramar, California.

Katy Perry won some MTV EMAs in 2011. What did she NOT win in 2011?

Katy Perry - performing in VH1 DIVAS

(L-R) Cast member Jourg Lemke, singers Rihanna and Katy Perry, and cast members Sami Saula and Jeana Blackman appear backstage after the singers attended "KA" by Cirque du Soleil at the MGM Grand Hotel/Casino September 18, 2010 in Las Vegas, Nevada.