On February 9, 2008 Santa Rosa participated in an event named "Concierto del amor" which was organized in the Madison Square Garden. In June 2008, "Contraste" received "Gold" and "Platinum" certification from the Recording Industry Association of America. According to the organization, the production has sold over 1,500,000 copies. At the moment of certification, the album's first single "Conteo regresivo" had been sixteen weeks in the first place among Billboard's tropical list. Meanwhile, "No te vayas" began gaining positions in the same list. After participating in New York City's Puerto Rican Day Parade, Santa Rosa prepared to begin an international tour beginning on June 13, 2008, in New Orleans before proceeding to Tampa, Florida, Ecuador, Chile, Spain, Colombia and Mexico.