There's still a few months left until The Other Woman is set to hit theaters, but we've already got our first trailer for the pic: It stars Cameron Diaz and Leslie Mann as two woman who discover that Jaime Lannister—ahem, Nikolaj Coster-Waldau—has not only been two-timing them both, but a ton of other women as well. It also stars Nicki Minaj and Kate Upton, though, which is of course the most important part.

While the trailer doesn't give us much of a look at Minaj's character—reportedly, an "opinionated and sharp and brutally honest" character who is the assistant to Diaz's character—but we do get a good sense of Upton's character, who seems to be another one of Jaime Lannister's mistresses. 

As previously reported, the film is directed by Nick Cassavetes, and will focus on Diaz, Mann, and Upton's characters as they get revenge on Coster-Waldau for cheating on them all. It's set to hit theaters on April 25, 2014.

You can check out the trailer above.