American Idol judge and pop star Nicki Minaj will join the Nick Cassavetes-directed comedy "The Other Woman" at 20th Century Fox.
Cameron Diaz plays a mistress who realizes that her married boyfriend (Nikolaj Coster-Waldau) is seeing yet another woman (Kate Upton) on the side. She teams up with her beau's wife (Leslie Mann) to get revenge.
Nicki Minaj is playing Cameron Diaz's outspoken assistant, who is on her third marriage. Melissa Stack penned the script while Julie Yorn is producing.
Shooting begins this summer in New York City.