Who's Next is the fifth studio album by English rock band The Who, released in August 1971. The album has origins in a rock opera conceived by Pete Townshend called Lifehouse. The ambitious, complex project did not come to fruition at the time and instead, many of the songs written for the project were compiled onto Who's Next as a collection of unrelated songs. Who's Next was a critical and commercial success when it was released, and has been certified 3× platinum by the RIAA.
The album has its roots in the Lifehouse project, which Pete Townshend has variously described as intended to be a futuristic rock opera, a live-recorded concept album and as the music for a scripted film project. The project proved to be intractable on several levels and caused stress within the band as well as a major falling out between Townshend and The Who's producer Kit Lambert. Years later, in the liner notes to the remastered Who's Next CD, Townshend wrote that the failure of the project led him to the verge of a suicidal nervous breakdown.
After giving up on recording some of the Lifehouse tracks in New York, The Who went back into the studio with new producer Glyn Johns and started over. Although