"Un Beso" is Aventura's third single from their fourth studio album, God's Project.

The song received airplay in Spanish-speaking countries, reaching number 6 on the Billboard Hot Latin Songs chart and number 35 on the Billboard Regional Mexican Airplay chart.

[1] It was later included on the compilation album Bachata Romántica: 1's (2009).

The music video for "Un Beso" shows Romeo sitting down in a club when he sees this girl dancing.

He walks up to her, and then they start dancing, and then they share a kiss.