"Ay Vamos" () is a song performed by Colombian singer J Balvin, released as the lead single of the reissue of his second studio album, La Familia B Sides, by Universal Music Mexico on 22 July 2014.
It received a nomination for the Billboard Latin Music Award for Latin Rhythm Airplay Song of the Year in 2015. A remix, featuring French Montana and Nicky Jam was released on the ' soundtrack.
As of December 2024, the music video has received over 2 billion views on YouTube.