The song was written by the three performing artists along with veteran Cuban composer Jorge Luis Piloto.

Include collaborations with Bebe, David Calzado y Su Charanga Habanera, and RedOne.

It blends romantic Latin pop with reggaeton beats, characterized by lyrics about an intense, "endless" night of passion.

To expand its global reach, several remixes and international versions were released, often featuring local stars:

This track marks another successful venture for Iglesias and Bueno, who previously collaborated on the global smash hit “Bailando” and “Súbeme la Radio” . International Versions