Twitter: @IANKatyCat

Piano version of Nothing On (But The Radio)

Official lyric video for Katy Perry's "Part of Me" debuted at the 2012 GRAMMY Awards and available on her upcoming March 26, 2012 album 'Teenage Dr...

Part of Me

Katy Perry

Neoclubber Remix-o-Cover iTunes: http://itunes.apple.com/us/...

We fell in love with "Part...

Download "The One That Got Away" now on iTunes here: http://goo.gl/imDz7

Music video by Katy Perry performing The One That Got Away (Making Of). Di...

Nicki Minaj Stupid Hoe Ft Katy Perry The One That Got Away Super Bowl Grammy Awards 2012 Lyrics Lady Gaga Live Performance Justin Bieber Believe S...

Recorded on July 24, 2011 using a Flip Video camera.

Signed and sealed with a big smiley face, the Brand-Perry marriage is officially over, but Russell doesn't take a penny of Katy's fortune. Report b...

Katy Perry and Russell Brand have signed on the dotted line to finalize their divorce. And she did it with a happy face!

A written happy face that ...

Preformed at the W Hotel in Hollywood on Sunday, Jan 29th.

Katy Perry concert at SM Mall of Asia open grounds, Pasay, Manila, Philippines - Nov 14, 2009.

Song # 10: I'm Still Breathing

Could it be possible that chivalry in the celebrity Hollywood world is not extinct?

Actor and comedian Russell Brand will reportedly not seek a h...

final leg of California Dreams Tour at Mall of asia concert ground

Katy Perry crawls and asks for a kiss from a fan after singing Hot N Cold

Sometimes you promise someone forever but it doesn't work out that way. Watch Katy Perry and Diego Luna star in the sixth chapter of the "Teenage ...

Perhaps she's just feeding into the rumor's that she's hot for Tebow, but Katy Perry is definitely adding fuel to the fire by dedicating a racy son...