T.Rextasy - 20th Century Boy / I Love To Boogie (in-concert promo)

This promotional video was kindly put together by Jorg Gunther. It comprises of a live version of 20th Century Boy and I Love To Boogie (with special guests Howard Casey from T.Rex and Mott-the-Hoople, etc on saxophone and Clem Burke from Blondie on drums).