Katy Perry and John Mayer recently had an unexpected run-in in Los Angeles. Perry, 40, and Mayer, 47, were spotted at Sabrina Carpenter's Short n' Sweet Tour show at the Kia Forum in Los Angeles ...

Pop star Katy Perry and ex John Mayer seemed to be having a friendly catch-up at a Sabrina Carpenter concert, a decade after their split. The exes were seated close to one another for the gig in ...

Katy Perry, John Mayer and Taylor Swift, a trio with a twisted history, were all on the guest list, presumably because all Drake wanted for his special day was drama. SEE ALSO: 13 corny lyrics ...

See Katy Perry's Hilariously Relatable Reaction to Seeing Ex John Mayer at Sabrina Carpenter's Concert Exes John Mayer and Katy Perry Seen Catching Up at Sabrina Carpenter's L.A. Show Nearly 10 ...

The concerts will even be the first time that Mayer, 47, and Matthews, 58, have ever performed together. The benefit shows will be held at California’s own Intuit Dome and Kia Forum venues on ...

Exes Katy Perry and John Mayer were spotted having a friendly catchup conversation while in the crowd at the Kia Forum for Sabrina Carpenter's celebrity-filled Los Angeles show. Kamala Harris ...

Exes Katy Perry and John Mayer were spotted having a friendly catchup conversation while in the crowd at the Kia Forum for Sabrina Carpenter's celebrity-filled Los Angeles show. Andy Cohen is ...