Seoul Boomerang Expert – 100% accuracy

http;//dep.mrthang.net – Have you ever seen such a accurate boomerang skill like this. Se what this Seoul Boomerang Expert can do and maybe you also wanna visit seoul too ;) – http://dep.mrthang.net

TRAN QUANG HAI sings with the biggest number of overtones

Tran Quang Hai sings with the biggest number of overtones in a minute thanks to his own technique. This is a challenge.