Katy Perry Joins John Mayer for Who You Love at Concert

John Mayer's concert December 17th to perform their duet "Who You Love" for the first time live annnnd steal a couple smooches.

• 2013-12-18T20:12:13+00:00
• Duration: 02:14

Share

Keywords

Katy Perry , Joins, John, Mayer, Who You Love, Concert, live, performance, amazing, show, tv, television, omg, performance, concert, live, performance, couple, live, mayer, show, performance, entetrsinment, cel, stars