Director: Ben Falcone Starring: Melissa McCarthy, Gillian Jacobs, Maya Rudolph, Julie Bowen, Stephen Root, Adria Arjona, Molly Gordon, Luke Benward, Christina Aguilera Written by Ben Falcone and Melissa McCarthy Running Time: 105 mins Cert: 12A Release date: 11th May 2018 Vanity projects are a real gamble. Once in a while, they work but most fail…