Dylan is done with relationships. Jamie decides to stop buying into the Hollywood clichés of true love. When the two become friends they decide to try something new and take advantage of their mutual attraction - but without any emotional attachment.
The balance of power in four couples’ relationships is upset when the women start using the advice in Steve Harvey’s book, Act Like A Lady, Think Like A Man, to get more of what they want from their men. When the men realize that the women have gotten a hold of their relationship “playbook,” they decide that the best defense is a good offense and come up with a plan to use this information to their advantage.
All the couples are back for a wedding in Las Vegas, but plans for a romantic weekend go awry when their various misadventures get them into some compromising situations that threaten to derail the big event.
