Jon Brion is an American singer, songwriter, multi-instrumentalist, record producer, and composer. He performed with the Excerpts, the Bats, 'Til Tuesday and the Grays before becoming an established producer and film score composer.

The Grays were a short-lived rock band comprising singer/songwriters/multi-instrumentalists Jon Brion, Jason Falkner, Buddy Judge, and Dan McCarroll. They released only one album, the out-of-print but highly regarded Ro Sham Bo (1994) on Sony/Epic Records.