Uriah Heep is an iconic British rock band that was formed in London in 1969. The band's classic lineup consisted of lead vocalist David Byron, guitarists Mick Box and Ken Hensley, bassist Gary Thain, and drummer Nigel Olsson. Their music is a unique blend of hard rock, heavy metal and progressive rock, and they are known for their prominent use of keyboard instruments such as the Hammond organ and Mellotron. They achieved their greatest commercial success with the album "Look at Yourself" in 1971, which reached number 23 on the UK Albums Chart. Some of the band's most popular and enduring songs include "Easy Livin'," "Stealin'," and "Lady in Black." Uriah Heep continues to tour and release new music to this day.