Ed Sheeran Performs "Thinking Out Loud" at The Grammys with Questlove, Herbie Hancock, John Mayer

Ed Sheeran performed his smash-hit single "Thinking Out Loud" at the Grammys earlier this evening (Feb. 8), with a legendary backing band made up of Questlove on drums, Herbie Hancock on keys and John Mayer on lead guitar.

The song, which reached a peak of No. 2 on the Hot 100, is a saccharine-sweet but forlorn ditty that Sheeran hit perfectly and brought the house to its feet.