John Mayer

John Mayer loves Katy Perry -- and he also loves her massive new single, 'Roar.' The 'Paradise Valley' crooner couldn't stop bragging about his lady love's new song, as well as his collaboration with her, 'Who You Love.'

Katy Perry admitted to being madly in love with John Mayer in her Vogue cover story earlier this summer, despite being broken up at the time. They were seemingly reunited on Fourth of July and now, they get romantic on the song 'Who You Love,' a slow-burning, 'early '80s-inspired soft rock duet.

It's back to school time in August, and the new music releases will perfectly soundtrack your return to your educational atmosphere... whether you like it or not.

A random encounter with newly-reunited couple John Mayer and Katy Perry in a New York City guitar shop last week brought one lucky fan much more than just a great photo: Mayer actually bought the aspiring young musician a guitar on the sly.

John Mayer has really turned his act around, and his latest "awww"-worthy deed might just be his kindest act yet.

What the what? These two lovebirds are moving at lightning speed! Not only have Katy Perry and John Mayer reunited (and it feels so good!), but there are now reports circulating that they are moving in together. *Gasp!*

If the matching patriotic shirts from Fourth of July didn't convince you that John Mayer and Katy Perry were an item and "on" again, perhaps this video of Mayer, revealing how and why he fell in love with "my Katy" while performing a 'A Face to Call Home,' will...

When John Mayer performed on 'Today,' there were a lot of questions about his songwriting inspiration. Namely, was his new song 'Paper Doll' about a certain Taylor Swift? Mayer's answer -- or lack thereof -- was pretty telling.

Although John Mayer was recently spotted celebrating Independence Day with ex Katy Perry, it’s been awhile since we’ve seen him on TV. However, the charming singer made a comeback this morning (July 5) on NBC’s ‘TODAY,’ where he performed a few songs on the scenic outdoor stage and filled us in on his recovery from his vocal cord procedures.

Katy Perry admitted in her Vogue cover, on stands now, that she is still madly in love with her ex, John Mayer. Yesterday (July 4), she posted a photo of the couple locked in an embrace while wearing patriotic attire on her Instagram feed.