Gnarls Barkley's newest release sees the duo venting some adult, theological concerns, no less than four times on the same album. The Who's Gonna Save My Soul? EP features 4 versions of "Who's Gonna Save My Soul?" a track originally released on the band's last full-length, The Odd Couple. The recording will feature the album version of the track along with the original demo, an instrumental, and a live version from a performance on MTV. The EP also includes an unreleased track, "Mystery Man," and a version of their song Neighbors, recorded at the 40 Watt Club in Athens, GA. Ready for your record collection to share the same deep-seeded existential gaps as your shaky beliefs? You'll have to wait until Nov. 11, when EP comes out on Atlantic.