The song was released as the lead single from Utopía on September 19, 2006, by EMI Televisa Music.

The single was released on iTunes on September 19, 2006 and the song was used as the opening theme for the Mexican telenovela, Código Postal, in Univision Puerto Rico.

The English version of the song, titled "If We Were", was featured on the re-release of Utopía, known as Utopía², and it was also released as a single on iTunes on August 28, 2007.

The video depicts Belinda swimming in an underwater urban setting in the middle of what appears to be a storm.

The second, however, clips the parts where Belinda is not singing or the words don't need to fit, and uses new scenes, recorded in English.