Bachelor Days are Over (Pourquoi tu pleures?)

A few days before his wedding, a young man has to make unexpected decisions, face to face with his fleeting fiancée, the girl he just met, his mother, sister, his unintelligible in-laws, his pals and even the workers in his flat… 
Marriage or passionate love, family past or marital future, balloons or no balloons, flower petals or sugar almonds… How can he cope with such crucial issues? [Synopsis courtesy of Cannes Film Festival]