Miguel's new album, Wildheart, is out today. The singer hit the press circuit hard to promote his latest work, performing the album highlight "Coffee" last night on Jimmy Kimmel Live! and then again this morning on Good Morning America. Wildheart is full of heavy riffs and serious lines, but on Kimmel's show, the singer also showed he had a sense of humor by delivering coffee to a random person in an L.A. coffee shop and serenading her with his sweet single. Watch footage of the impromptu, amusing performance below, and check out Miguel's episode of "At Home With" on FADER TV.