Network television executive Gavin (Nestor Carbonell) hopes to reunite celebrated Hollywood stars Piper Grayson (Reynolds), Kate Westbourne (MacLaine), and Addie Holden (Collins) in a TV special after their 1960s movie musical Boy Crazy is re-released in the 1990s. Though the three women share the same agent, Beryl Mason (Taylor), Gavin's seemingly insurmountable obstacle is that they all cannot stand each other.