Running into an ex can be absolutely awkward — especially if you're Katy Perry and your ex is paramour, singer-songwriter extraordinaire, John Mayer. We all know that even if your breakup ended ...

Related: Exes John Mayer and Katy Perry Seen Catching Up at Sabrina Carpenter's L.A. Show Nearly 10 Years After Split Perry was a good sport about the surprise interaction, however, as she ...

The exes were seated close to one another at Sabrina Carpenter's concert in Los Angeles on Sunday and were seen sharing a friendly chat. John's was placed in the row above Katy but directly behind ...

The Week is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site.

Katy Perry, John Mayer, Lady Gaga, Billie Eilish and Gwen Stefani were among the A-Listers tapped to perform at the two upcoming shows, according to a press release. Other included artists will be ...

Did Katy Perry and Orlando Bloom split up ... off-again relationship with John Mayer. The "Roar" singer said she had a lot of work to do. Things shifted in their relationship after Orlando ...

Dave Matthews has pulled out of the FireAid benefit concert—where was set to perform alongside John Mayer—due to a “critical illness” in his family. E! News sits down with Katy Perry to ...

Dave Matthews and John Mayer (appearing together), Earth Wind & Fire, Gracie Abrams, Green Day, Gwen Stefani, Jelly Roll, Joni Mitchell, Katy Perry, Lady Gaga, Lil Baby, P!nk, Red Hot Chili ...