Katy Perry Splits With DJ Diplo

Katy Perry & John Mayer Split Was 'Extremely Amicable'

John Mayer Announces First Solo Tour in Three Years After Katy Perry Split

Katy Perry and John Mayer Reportedly Split

Have Katy Perry and John Mayer Split, Again?

Is Katy Perry Now Dating Diplo?

Diplo Responds to Katy Perry Ranking Him 3rd Place at Sex

Katy Perry & John Mayer Spotted At Disneyland

Katy Perry and John Mayer Move Back to Splitsville

Katy Perry and John Mayer Have a Dirty ATV Date

Katy Perry Takes John Mayer Home for the Holidays

Katy Perry and John Mayer to Get Engaged?

Are Katy Perry and John Mayer Back Together?

Could John Mayer Have Cheated On Katy Perry With Kelly Monaco?

Why John Mayer Dumped Katy Perry

Katy Perry and John Mayer Sport Mouse Ears For a Romantic Date at Disneyland

Katy Perry Vamps It Up On A Date Night With John Mayer

John Mayer and Katy Perry Look Unhappy On His Birthday

Smiling Katy Perry Rekindles Relationship With John Mayer Again

Katy Perry Having Sleepovers With John Mayer?

Katy Perry and John Mayer Step Out Together

35th Annual Colleagues Spring Luncheon Red Carpet: Katy Perry, Ali Wentworth, Angela Lerche, Bridget Gless Keller, and more

Katy Perry and Angela Lerche attend the 35th Annual Colleagues Spring Luncheon red carpet

Katy Perry attends the 35th Annual Colleagues Spring Luncheon red carpet

Katy Perry teamed up with Lu Kala on one of her "biggest songs that has yet to come out"

Katy Perry Teases New Record

Who Will Replace Katy Perry on ‘American Idol’?

Mark Hamill 'Treated Like Family' By Star Wars Fans

Lamar Odom Would Still Date Khloe Kardashian

Jussie Smollett Was Working On Plea Deal Before Alleged Hoax Charges Were Dropped

Taylor Swift Adds Katy Perry's Song To Her Music Playlist

Millie Bobby Brown Knows Stranger Things Ending

Katy Perry Ditches World Tours To Focus On Releasing Music