^I figured it was Idol Street since I recognized some GEM members but I didn't know they were KKS. It seems Wa suta sang a few other songs by them. One is Kitto for you. This is a thought. I wonder if Wa suta is the embodiment of what Idol Street wanted to create with W-Street? The music and dance of w street is very much like Wa Suta - other Idol street like GEM(ex;No girls no fun), Cheeky(Bun Bun 9) and SG(Mas Otome) sound and dance different. W street even has a big hair decoration in a bow - Wa suta has ears.