John Mayer Unveils Least Favorite Album

During the After Show, John Mayer opens up about being Ed Sheeran's last-minute tour opener and talks about their friendship that followed. Amidst the chat, John dishes on his music career as he reveals his least favorite album, reminisces about his "Who You Love" duet with Katy Perry, and expresses his love for records over singles. Also, John weighs in on whether he would release a holiday album or a covers album.