Jean, Patrick, Joanna, Romane and Guillaume have known each other for over 30 years. This weekend, the old gang is reunited in Champagne to celebrate Patrick’s bachelor party ! Gathered in a wine estate, the group doesn’t know that Christine, the young and beautiful future bride, is joining them. This unexpected and unwelcomed guest soon upsets the group’s dynamic. In the magnificient vineyard, things left unsaid for years emerge and conflicting personal agendas rise to the surface. Laughs, love and tears : will the old friendship survive the week-end?