As estradas argentinas traçam o caminho da banda Erreway e seus quatro integrantes adolescentes, decididos a realizar seu sonho na música e crescer longe do luxo e das facilidades. A chegada de um inesperado bebê marca um novo rumo para eles.
Viri is a trendy bar waitress, Lissa works in a supermarket and sings hip-hop, Valeria veterinary studies, Yvonne tries to find a place in the world of music and Lourdes does tattoos on the premises of his brother Pogo. The idea of forming a pop group. When the group finally consolidates, an internal problem threatens to dissolve before the debut. But girls are not the same: the time spent together taught them that despite the differences there is none can separate because they are united by something that goes beyond the simple desire to sing.
Uma, tired of waiting for the man of her dreams to raise a family, decides that Nico, the boyfriend of her best friend Lucy, has all necessary features. So she asks her a favor: to lend her boyfriend once. In the middle of surprising situations, Uma convinces Lucia and Nico. That way it starts what first seems "a simple procedure"...
Four women decide to go together to have fun at a men's strip show. On the trip, the taxi driver pays attention to their conversation where each one tells the others her ideal of a man. Since then, he decides to pass himself off as the ideal man.