More Katy Perry News

Katy Perry on the red carpet at the Grammy Awards

Katy Perry Makes US Billboard Chart History With New Song 'Part Of Me'

katy perry

Katy Perry Launches False Eyelash Range In California

Katy Perry

Katy Perry Lands 'Raising Hope' Guest Appearance For FOX

Katy Perry live at the Grammy Awards

Katy Perry Filming 'Part Of Me' Music Video At US Marine Corps Base?

Katy Perry on the red carpet at the Grammy Awards

Katy Perry And Lady Gaga Lead Nickelodeon Kids Choice Awards 2012 Nominations

Katy Perry with blue hair

Katy Perry's New Songs Will Reflect "Major Life Changes"

Katy Perry backstage at the Grammy Awards

Katy Perry Tells Fans She "Can't Wait" To Shoot Music Video To New Song 'Part Of Me'

katy perry performing

Katy Perry Fans Praise New Song 'Part Of Me' After First Play On Capital FM

katy perry arrives at the Grammy Arrivals 2011

Katy Perry 'Part Of Me' Lyrics Video Revealed Following First Play On Capital FM

Katy Perry on the red carpet at the Grammy Awards

Katy Perry Thanks Fans After Grammys 2012 US Return Performance

Jessie J arrives at the Grammy Awards 2012

Jessie J And Katy Perry Praise Adele Following Grammy Awards 2012 Triumph

Jessie J

Rihanna and Katy perry hang out at grammy awards

Rihanna And Katy Perry Reunited At Grammy Awards 2012

Rihanna

Katy Perry on the red carpet at the Grammy Awards

Katy Perry Performs New Song 'Part Of Me' At Grammy Awards 2012 - Video

Katy hits the red carpet

Katy Perry Sports Glamorous Blue Outfit On Red Carpet Of Grammy Awards 2012

Rihanna

Rihanna And Katy Perry Pay Tribute To Whitney Houston

Rihanna

Katy Perry on the red carpet

Katy Perry Thanks Sir Paul McCartney For Grammys 2012 Tribute Show Invite

Katy perry paul mccartney concert

Katy Perry And Coldplay Honour Sir Paul McCartney At Grammys 2012 Tribute Concert

Katy Perry's new single 'Part Of Me'.

Katy Perry New Song 'Part Of Me' To Get First Play On Capital FM