Watch below, but basically a fan asked Katy to pick from a list of possible songs only...every single option was 2013's "Who ...

Katy Perry is letting her ex hear her "roar." The pop star, 40, couldn't hold back her frustration after a fan proposed she ...

From Russell Brand and John Mayer to Orlando Bloom, here are all the men who feature in the dating history of Katy Perry.

Katy Perry‘s ex-boyfriend John Mayer is reportedly looking to rekindle their romance, weeks after her split from her ...

Meanwhile, Bloom has been embracing a more bachelor-like lifestyle. After his split from Perry, he was spotted attending high ...

Katy Perry’s ex John Mayer might be hoping for a second chance to reconnect with his past love after she recently split up ...

Katy Perry is single, having recently separated from ex-fiancé Orlando Bloom, but she has many famous exes. Perry’s past ...

Pop sensation Katy Perry is making headlines again, this time for a rumored romance with former Canadian Prime Minister ...

Aug. 20, 2013 -- John Mayer, the Grammy winner who's dated the likes of Jennifer Aniston, Taylor Swift and now Katy Perry, has an interesting take on modern-day love.

John Mayer's relationship with Katy Perry heating up. Dec. 27, 2012— -- intro: What a difference a year makes: Last year Katy Perry and husband Russell Brand spent the holidays apart before ...

Katy Perry and John Mayer threw up “Who You Love,” and Beyonc é and Jay Z greased themselves up and hit the beach for “Drunk in Love.” So which couple made the grossest, smuggest, most brain-exploding ...