T. Rex (band) move to electric guitars coincided with Bolan's more overtly sexual lyrical style and image. The group's new image and sound outraged some of Bolan's older hippie fans, who branded him a "sell-out". Some of the lyrical content of Tyrannosaurus Rex remained, but the poetic, surrealistic lyrics were now interspersed with sensuous grooves, orgiastic moans and innuendo. In September 1971, T. Rex released their second album "Electric Warrior", which featured Currie and Legend. Often considered to be their best album, the chart-topping "Electric Warrior" brought much commercial success to the group; publicist BP Fallon coined the term "T. Rextasy" as a
Electric Warrior Warrior", for me, is the first album which is a statement of 1971 for us in England. I mean that's... If anyone ever wanted to know why we were big in the other part of the world, that album says it, for me." Bolan was a guest on the BBC Television show, "Cilla", in January 1973. He and Cilla Black sang an acoustic version of "Life's a Gas". Morrissey covered "Cosmic Dancer" live in 1991, both solo and for a one-off duet with David Bowie during an encore at a Los Angeles' concert; a version was included as a b-side