A yearly musical contest organized by the municipality of Viña del Mar, Chile which takes place during the last week of February at the Quinta Vergara Amphitheater since February 21, 1960.

A real estate broker discovers that her boyfriend cheats on her with a younger woman, so she will be single again and start a desperate search for love.

The women of the Vega family are full of debts, for this reason they decide to hire a group of male strippers and open a night club dedicated to the female audience.