Related Information for Hardline More than one artist exists by this name:1) Hardline was a melodic hard rock supergroup that appeared on the U.S. heavy music scene at the wrong time to make any sort of lasting impact yet managed to make some popular arena ready tunes. The group was formed by brothers, and former Brunette band members, Johnny (vocals) and Joey Gioeli (guitar). They recruited former Bad English members Neal Schon (a guitarist best known for his work in Journey) and Deen Castronovo (drums). Bassist Todd Je.. read more