JLS were an English pop R B boy band, which consisted of members Aston Merrygold, Oritse Williams, Marvin Humes, and JB Gill, originally formed by .Welcome to JLS Middle School! field_pdg_item_title. Coming Up field_pdg_item_title Recent News field_pdg_item_title. Getting to JLS field_pdg_item_title..JLS. likes talking about this. Goodbye The Greatest Hits Out Now. smarturl.it GoodbyeJLS_amz_dlx..