More Katy Perry News

Katy Perry and John Mayer celebrate his birthday

Katy Perry Writes John Mayer Break-Up Song As "Form Of Therapy"?

Rihanna attends her after party

Rihanna Turns To Katy Perry For Support In The Wake Of Chris Brown Split?

Rihanna

Taylor Swift ay the MET Ball

Taylor Swift And Beyonce Lead Fashion Stakes At Punk-Themed Met Gala In New York

Taylor Swift

Katy Perry at his perfume launch

Katy Perry Launches New Fragrance Killer Queen And Unveils Unique Bottle Design

Katy Perry poses backstage at broadway

Katy Perry Hints That New Album Won't Feature Any Ex-Boyfriend Names

Katy Perry promoting The Smurfs 2

Katy Perry And Rihanna Planning "Amazing" Safari Holiday To Africa Together?

Rihanna

Rihanna and Katy perry hang out at grammy awards

Katy Perry And Rihanna Send Flirty Twitter Messages Proving Friendship Is Still Strong

Katy Perry promoting The Smurfs 2

Katy Perry Files $6.5 Million Counterclaim Against Hair Product Company

Katy Perry at Coachella

Katy Perry Is "Halfway Through" Recording Her Brand New Album

Katy Perry Coachella 2013

Katy Perry Wears Revealing Outfit At Coachella Festival 2013

Katy Perry on night out

Katy Perry And Russell Brand Hook-Up Denied As Singer Tweets: "Gross! As If"

Katy Perry at the airport

Katy Perry Spotted In Bright Purple Outfit As She Returns To LA Following Charity Trip

Grammy Awards 2013

John Mayer Sending "Flirty" Text Messages To Rihanna After Splitting From Katy Perry?

Katy Perry in Madagascar for UNICEF

Katy Perry Visits Madagascar On Charity UNICEF Trip: "My Eyes Were Opened Wide"

Katy Perry and John Mayer celebrate his birthday

Katy Perry And John Mayer's Busy Schedules Blamed For Couple's Break Up?

Katy Perry and John Mayer celebrate valentines day

John Mayer's "Jealousy" Of Russell Brand Reason For Katy Perry Split?

Katy Perry with short hair

Demi Lovato Wants Lady Gaga And Katy Perry To Join The X Factor USA Panel

Katy Perry arrives at LAX Airport

Katy Perry Spotted In Public Fresh From John Mayer's Ellen Chat About Their Break-Up