On my 50th birthday party, my son and nieces played this song to start the dance of the night, everybody went wild. Some even jumped on the table and dance. It really got our party mood going, please don't forget I'm in my 50's now but I still feel very young because I do like this kind of music. I even bought a few DVDs of Shakira. To me, I think she is very talented musician and very different to many other female artists who just can't keep up their breathing while dancing and singing on stage. She composes, dances and plays harmonica and guitar, I am not sure how many other female artist can have the talent and skill like her, it take years of hard working. Hope more people can see through it.