Listen and stream Chea Chea by Rex Regum on Artist Sounds. Hailing from Schenectady, New York is hip hop artist Rex Regum looking to make a name for himself. Rex Regum teams up with Pouya on his latest single Chea Chea. The single Chea Chea was produced by RXLVND. You can hear more songs by Rex Regum on Soundcloud and also follow Rex Regum on Twitter @TheRealRexRegum.