The Clinton Area Showboat Theatre's Little Shop of Horrors kicks off with the promise of a lot of fun. The opening, titular doo-wop number is full of spirit (aided by choreographer Brian Cowing's homage to '50s-era backup singers) and is well sung by the trio of street urchins - played by Monique Abry, Heather Botts, and Nyla Watson - who showcase impressive solo belt voices and tight harmonies. With my head bopping and my lips longing to sing along, I believed I was in for a raucous good time during Friday's performance. However, the Showboat's production wilts as the carnivorous plant at the center of the action grows.