Bailando por un Sueño (literally "Dancing for a Dream"; known simply as Bailando) is an Argentine dance competition television series that premiered on 17 April 2006, on El Trece. It is the Argentine version of the Mexico series Bailando por un Sueño. The show is hosted by Marcelo Tinelli. Unlike other international versions, the show airs four times a week. This means the couples dance a single style per round and the whole process takes several episodes to complete.