こりゃすごい！歌も、ギターも、上手い。 32 songs in 8 minutes Billie Jean (Michael Jackson) Jizz in my pants (Lonely Island) - 0:19 Wannabe (Spice Girls) - 0:23 Mario Kart Love Song (Sam Hart) - 0:39 Over the Rainbow (Judy Garland) - 0:50 G…