Katy Perry had the funniest reaction possible to a fan requesting that she sing her John Mayer duet mid-concert—watch here.

John Mayer celebrates 60 years of the Grateful Dead in SF, honoring Jerry Garcia and jamming with Trey Anastasio during Dead & Co.’s shows.

John Mayer thanked his fellow Dead Heads for accepting him as part of the Grateful Dead's impact on music over the past 60 years. Mayer performed alongside Dead & Company Friday, Aug. 1, through ...

Scheana Shay opened up about an awkward run-in she had with ex John Mayer. In an interview with PEOPLE, the Vanderpump Rules alum saw him at ChainFEST last year and it resulted in a "handshake ...

John Mayer just introduced Conan O’Brien to the chaotic world of Italian brainrot memes, and the internet can’t get enough.

Andy Cohen says his 6-year-old son, Ben, was feeling FOMO about missing Father’s Day dinner with Cohen and John Mayer. Cohen, 47, shared his parenting drama in an excerpt of his Andy Cohen Live ...

John Mayer reflected Thursday on his short-lived stand-up comedy career 10 years ago, explaining that he stopped because, frankly, he was too famous. Joining as the surprise guest at Jason Bateman ...

After 10 years of playing electric guitar together, John Mayer and Bob Weir have forged a truly formidable guitar partnership in Dead & Company – and they’ve learned a lot about one another in ...

Musician John Mayer and Francisco Lindor teamed up for a Topps Now card. Some lucky collectors will receive dual-autographed cards of Lindor and Mayer, a longtime Mets fan.

Taylor Swift joked John Mayer might have seen her as a ‘stalker’ Though Swift was already a big star in her own right by 2008, she felt in awe when she met Mayer.