What is the name of the salsa song in movies and tv shows?

Question

I'm watching the US Olympics gymnastics and one of the gymnasts danced to this spanish/salsa song. But I also recognize this song from a couple of movies as well. Its upbeat with a fun tempo and no words. Help!

Answer 1

Is it the "The Ketchup Song" by Las Ketchup?

Answer 2

Gotan Project - Santa Maria (Del Buen Ayre) ???

http://www.youtube.com/watch?v=3zD9W9SZj...