Sexual Pervisity in Chicago is the title of David Mamet's original play that the 1986 comedy About Last Night is adapted from. The story centers on a man (Michael Ealy) and a woman who strike up a romantic relationship, even though their friends aren't happy about it.
Kevin Hart and Regina King are attached to star as Bernie Litgo and Joan, played by James Belushi and Elizabeth Perkins in the original. They are still looking for the main female lead, first portrayed by Demi Moore.
Leslye Headland (Bachelorette) is writing the script, with William Packer and Will Gluck (Think Like a Man) attached as producers. Production will start this fall.