As a model she worked for high fashion brands like Everlast, Prestige, Tabatha, Sigry, Naffta, Fes Jeans, VOV Jeans, Saverio Di Ricci, Kees Von Kees and others.In 2007, Rocío danced in the successful TV program Bailando por un sueño (the Argentine version of Dancing with the Stars) and hosted a TV program on cars called The Garage.