The band Heart took a hit during their recent show in Atlantic City when two instruments were stolen. It took place before the show started, reports BreakingAC.com. A custom-built, one-of-a-kind purple sparkle baritone Telecaster with a hand-painted headstock that was designed for Wilson and a vintage 1966 Gibson FM-50 mandolin, which Moak has played for more than a quarter-century both disappeared. Authorities continue to investigate.