sentences:  The original incarnation featured bassist/lead vocalist Scot Latour, and the trio's 1987 demo "Supernatural Death" landed them a deal with the small Brutal Records imprint.Their official debut, "Serpent Temptation", was released in 1988; however, LaTour departed soon afterwards, leaving Francis to take over vocal duties.Incubus signed with Nuclear Blast in 1990 and soon released their follow-up "Beyond the Unknown"; recording with Francis on bass as well, Incubus eventually tabbed Mark Lavenia as the full-time bassist.