All Queen albums were remastered and reissued in 2011. The deluxe edition contains five additional tracks on a separate EP. The second batch of albums (the band's middle five albums) were released in June 2011. The extra tracks included the single version of "Fat Bottomed Girls", an instrumental version of "Bicycle Race", a version of "Don't Stop Me Now" with "long lost guitars", a live version of "Let Me Entertain You", and an early acoustic take of "Dreamer's Ball". The 2011 reissue corrected the tape glitch at the beginning of "Fat Bottomed Girls" which had been present on all previous compact disc editions of the album (as well as 1997 compilation album "Queen Rocks"), however it also added a previously unused kick-drum part to the track "Jealousy", making the track sound drastically different from all previous releases. All lead vocals by Freddie Mercury unless noted. Track numbering refers to CD and digital releases of the album. Queen  Production