DJ Casper

The music star was best known for creating the instructional dance hit 'Cha Cha Slide' which topped various charts upon its release in 2000 and went on to sell more than half a million copies worldwide - but passed away in August aged 58, in his native Chicago, following a battle with cancer.

The musician - whose real name was Willie Perry Jr. - was first diagnosed with two types of cancer in 2016 but had been in remission for several years when the illness returned.