Nice whistling and beatboxing video
2011, May 15 edited
Very nice performance by Hikaru Kaihatsu also known as Hikakin & Chihaya Kosugiyama.
Chihaya Kosugiyama is the Grand Children's Champion at the 2007's International Whistlers Convention.
Hikakin is a youtuber who became popular thanks to some beatboxing videos, and in particular one on Super Mario Bros music.
Chihaya Kosugiyama is the Grand Children's Champion at the 2007's International Whistlers Convention.
Hikakin is a youtuber who became popular thanks to some beatboxing videos, and in particular one on Super Mario Bros music.
