Fantastic! Love the theme density, and the variety, from Duke Ellington to Shakira! Too obscure I'm sure, but here's an alternate music-related angle for ANDAR
I just listened to it and really liked it. It's catchy, and she has a beautiful, fresh voice. I listen to a lot of Spanish language music in a mostly useless effort to improve my comprehension. Listening to the song along with the lyrics helps.