David Bowie: hours of rare, raw rehearsal footage from 1973 (video)

In 1973, David Bowie created the performance spectacle titled The 1980 Floor Show, featuring live performances of songs from Aladdin Sane and Pin Ups, along with the final appearance of Ziggy Stardust. The show took place at London's Marquee Club and was broadcast a month later in the United States as an episode of The Midnight Special musical variety TV program. Below, eight unedited hours of the raw rehearsals and b-roll leading up to the performance: