<Li> The "Hidden Outro" later appears as the main riff in the song "Running Joke", a b - side that appears on Era Vulgaris . </Li> <Li> The final item on the track list, "The Fun Machine Took a Shit and Died" (located behind the CD in the normal version, or inside the booklet in the deluxe edition), below "Long Slow Goodbye" reads; "The Fun Machine took a shit and died--Was lost or misplaced . (There is a reward for the return of said tapes)". During that time, the band assumed that the tapes of that song were either lost or stolen . A live version of this song can be found on the DVD release Over the Years and Through the Woods . Homme commented, "The tapes got lost . Actually, they were just at another studio, but we falsely accused everyone in the world of theft ." The song was later rerecorded as a single and featured as a bonus track on Era Vulgaris . </Li> <Ul> <Li> Josh Homme--lead vocals, guitar, bass, piano, drums, percussion, handclaps </Li> <Li> Troy Van Leeuwen--guitar, bass, lap steel, piano, keyboards, handclaps, backing vocals </Li> <Li> Joey Castillo--drums, piano, percussion, handclaps </Li> <Li> Mark Lanegan--lead vocals on "This Lullaby", co-lead vocals on "Precious and Grace" and backing vocals on "Burn the Witch" and "You Got a Killer Scene There Man ..." </Li> </Ul> <Li> Josh Homme--lead vocals, guitar, bass, piano, drums, percussion, handclaps </Li>

Who sings this lullaby queens of the stone age