Yah Yah Yah / Yume no Bannin

"Yah Yah Yah / Yume no Bannin" (YAH YAH YAH/夢の番人) is a single by Japanese popular music duo Chage and Aska. It was released on March 3, 1993. It was number-one on the Oricon Weekly Singles Chart. It was the best-selling single in Japan in 1993, with 2.407 million copies sold and it is the 11th best-selling physical single in Japan, having sold a total of 2.419 million copies.