I love this music it is so retro and sci-fi with the aliens. I also like they included the pikachu reference with the MV. The dance is pretty cool. The song is so Catchy. The disco and Austin power’s theme is great. Bobby Lee is also in this MV. Love this song and mv! Good job Wonder Girls. I also watch WG perform on Ustream. They were great during their launch party on Ustream today.