Under Pressure was released in 1981 as a collaboration between Queen and David Bowie, later appearing on Queen's 1982 album Hot Space. Written and recorded in Montreux, Switzerland, it became a number one hit in the UK and is best remembered for John Deacon's bassline. That riff was later famously sampled in Vanilla Ice's 1990 hit Ice Ice Baby, which introduced the groove to a new generation. Online, short loops of the intro are now reused as a shorthand for stress and mounting tension.