Chrishell Stause, Mary Fitzgerald, Lucy Davis, David Koechner

Mo Gilligan hosts TV's biggest music game show. This week, it's a TV workplace showdown as the stars of the smash hit series Selling Sunset, Chrishell Stause and Mary Fitzgerald, take on Lucy Davis from The Office and David Koechner from the US remake (and Anchorman). The teams face some epic musical challenges, pushing their singing abilities, performance skills and musical knowledge to the limit.