"Lucifer" is a song written by Bob Seger featured on the album Mongrel. It reached #84 on the Pop Singles chart in 1970. Many Seger fans consider this to be one of Seger's best. Ben Edmonds, in his review of Mongrel, called "Lucifer" "easily the strongest cut on the record, and a great song in its own right. It's simple, straightforward rock: the band (especially the organ) shows a clear comprehension of the song's rhythmical movement." The Bob Seger System performed this song on the TV show Upbeat, which was a syndication of musical performances taped at the WEWS studios in Cleveland, Ohio, with host Don Webster. In 2009, a clip of the song was used in the sixth-season finale of Entourage, episode "Give a Little Bit." In 2021, "Lucifer" was covered by Deep Purple, on their album, Turning