Kenta Kamakari is a Japanese actor, voice actor and singer, famous for his role as Ryo Shishido in the Prince of Tennis Musicals. He was hospitalized on April 21, 2007 and was unable to play the role of Minami Itsuki in Musical Air Gear vs. Bacchus Super Range Remix and appear in Dream Live 4 ~Extra~. As he mentioned in his blog, as of February 2008 he is completely recovered and will start working again. He is the leader and lead vocals for the rock band Cocoa Otoko that debuted on 2010, yet disbanded again.