Christopher Leacock, better known by his stage name Jillionaire, is a Trinidadian DJ and music producer. He is better known for being a member of the American electronic music group Major Lazer, along with Diplo, Walshy Fire and Ape Drums. In 2014, he released the EP Fresh along with Salvatore Ganacci in the Universal Music label.

Since June 2019, Jillionaire doesn’t appear in the new Major Lazer style “Lazerism”, and was replaced on new cover arts (e.g. Rave de Favela) and marketing photo’s / photoshoots by Ape Drums. Friend and colleague Diplo confirmed that Jillionaire hasn’t left Major Lazer and “will always be part of the team”. If Jillionaire will ever make an return on the Major Lazer foreground isn’t clear.