Ruth, a young researcher at a university, successive attends wedding of her ex, of those who were his "men in her life", but she gets to find a soul mate. Is there anything worse than your ex boyfriend marries another and you invite to your wedding? Yes, you pass three times in a month, not knowing how to say no, and that the only one you get persuaded to accompany you as your new intern. An allergy to commitment, a surfer last thread and a transsexual become Vidal i shere ... Three former boyfriends for three weddings. An explosive cocktail to Ruth, you will have to confront her past and decide who you want to share your future.