The first time I received this clip from my officemates in Manila I burst out laughing. Who would not when these guys are so naughty and funny? I don't know if they are aware of the effects of their naughtiness to others or not but they done it with seriousness and with flair. They lip sync so well too that if you are not familiar with Spice Girls songs you would say they are the original artists. See these guys in another video entitled "Marimar" and you will see what I mean. And oh in that other video.... take note of their mother in the background. She just not so affected with her sons' antics. Perhaps she has stopped being irritated and has resigned that her sons are just like that. Bwahahah.....