 Director Jeff Stein (I) (qv) had to talk The Who (qv) into  performing live again for the new footage shot for the film in 1977  and 78 (The 77 footage ended up not being used except for very  brief excerpts). The band conceded, but after turning in an  unsatisfactory performance of their show closer "Wont Get Fooled  Again" at the second filming, Stein had to coax a very reluctant  Pete Townshend (qv) into going back out to perform a more  "definitive" version of the song so theyd have a better end to the  film.