Howlin' on Water... Dueling Pianos at The Waterhouse, 619 SW Water Street, second floor, downtown Peoria.  $33 per person for dinner and show (inclusive of dinner, show, tax & gratuity); $13 per person for show only.  Doors open at 6:00 p.m.  For more information call 309-494-9100 or visit www.howlinonwater.com