He's Such a Girl (2009)

Whitney (a dude) loves Taylor (a chick), but it's a question of who really wears the pants in their relationship (and if they're both committed to it). He cooks, cleans, irons, and wants to bring their 4-year relationship toward a marriage after his father's death; she wants to booze it up and keep playing the field (more or less) while lying about her activities to her strict and rigidly religious Bible-quoting parents. Adding to this is Aldo, a male model and former prom date of Taylor's who lives with them and does what he can to sabotage their relationship, aiming to have Taylor to himself. Can the Whitney-Taylor pairing succeed in a romantic comedy, or is it destined to fall apart in a mild satire on gender roles?