This audiovisual project documents a local party from the city of Sant Adrià de Besòs (province of Barcelona). That party is probably the bigger and massive party from this little city, receiving hundreds of people, not only from there but also from the Barcelona outskirts and even farther, into a night party where everybody gets wet, drink beer and dance down the streets. This documentary pretends to show where this party comes from in their early years and how it has evolved during this time until now, related by the people who made it happen.