Related Information for Aaa AAA (pronounced as "Triple A") is short for "ATTACK ALL AROUND". AAA has two lead male vocalists (Nishijima Takahiro/Nissy, Urata Naoya), one lead female vocalist (Uno Misako), one rapper (Mitsuhiro Hidaka/SKY-HI), and has all seven members as dancers (other members include Sueyoshi Shuta, Atae Shinjiro and Ito Chiaki). AAA is meant to appeal to music listeners of all sorts.The Avex Trax group debuted in September 2005 with the Japanese theme song (BLOOD.. read more