Jammin was an original reality television series created by Sí TV that documents the attempts of six Latino bands to win a $10,000 cash prize and a Gibson sponsorship.
A panel of expert judges then chose six semi-finalists based on their musical potential.
The semi-finalists were flown to Los Angeles, where they received guidance from a series of mentors and given the chance to play live for the judges.
Three finalists had the opportunity make their own music video and, finally, competed in a battle of the bands on-stage.
The six semi-finalist bands, selected from the initial fifteen competitors by judges, were: Low Luster League, Cuna de Lobos and Velorio went on to become finalists, with Low Luster League ultimately winning the competition.