How’s this for a cast? Candice Bergen, Mary Steenburgen, Jane Fonda and Diane Keaton – the foursome who star in the upcoming comedy Book Club.

It’s the tale of four best friends whose lives are changed after they dig into the raunchy Fifty Shades of Grey in their book club.

Book Club is due in Australian cinemas on August 9, and also stars Andy Garcia, Don Johnson, Craig T. Nelson, Richard Dreyfuss, Ed Begley Jr., Wallace Shawn and Alicia Silverstone.