Uriah Heep are an English rock band formed in London in 1969. Twelve of the band's albums have made it to the UK Albums Chart (Return to Fantasy reached No. 7 in 1975) while of the fifteen Billboard 200 Uriah Heep albums Demons and Wizards was the most successful (#23, 1972). In the late 1970s the band had massive success in Germany, where the "Lady in Black" single was a big hit. Along with Led Zeppelin, Black Sabbath and Deep Purple, Uriah Heep had become one of the top rock bands in the early 1970s.