i saw some of it a week ago but i cant remember the title
heres what i remember:

there is this dude who proposes to his gf but gets denied because she was too busy with her major debts. so he secretly(at first) lives with a major supermodel to get money.
the reason the supermodel lives with him is because they needed him to try and prevent a major scandal
oh and its french comdey/romance movie

its pretty funny
they said assface ALOT lol