もう12年ぐらい前！
The Black Eyed Peas - I Gotta Feeling
https://www.youtube.com/watch?v=uSD4vsh1zDA

Justin Bieber - Baby ft. Ludacris
https://www.youtube.com/watch?v=kffacxfA7G4

Lady Gaga - Bad Romance
https://www.youtube.com/watch?v=qrO4YZeyl0I