It was hosted by Mario Velasco and Karla Constant with the assistance of a group of panelists who pose questions to invited celebrity guests and contribute analysis.
Around the beginning of 2011, discussion began about a new prime time show to be called Placer culpable (Guilty Pleasure) and which would be hosted by Julio César Rodríguez.
Petaccia remained as host until the end of 2012 and was replaced by Karla Constant and Mario Velasco.
In 2012 and 2013, the show went through a number of changes in broadcast time and in the makeup of the panel, ending up in the 7:30 prime time slot where it faced tough ratings competition against Alfombra Roja (Red Carpet) on Canal 13 and the blockbuster Somos los Carmona (We Are the Carmonas) on TVN.
[1] A shakeup in July 2014 shifted the program format away from mostly opinion to include more investigation and reporting.