Dave & Carole’s Comedy Palooza

Tonight at 8 p.m., the Riverside Theater hosts Dave & Carole’s Comedy Palooza, the WKLH morning hosts’ benefit for the Children’s Hospital. Guest performers include Kathleen Madigan, a talent scout for NBC’s “Last Comic Standing” and a Sirius Radio show host, and Stephen Lynch, the a musical comedian who, like Madigan, has earned his own Comedy Central special.