Backstage and Dangerous: The Private Rehearsal is a rehearsal album of the rock band The Doors, recorded live at the Aquarius Theatre in Hollywood. The band played two concerts on 21 July 1969, while the next day on 22 July 1969 were presented, but behind closed doors and without public. The concert was recorded and released by the label of the Bright Midnight Archives.
This is part of previously unreleased material of the Bright Midnight Archives collection of live albums by The Doors.