i mean as a Black Jack this track totally got the right par to fight over 2NE1 music,love the outfit,it for god sake one of the cloth that make them look pretty much normal if they wear it again when they reach 30's,make sense!love the beat,love the vocal and crazily the least part from SNSD member got the most in this track,impressive,so much love and respect to SM this year,the power of KPOP going golblization,SM do and create what fan want!and if this song directly transale into english it will be a huge success,i can imagine this song were directly sung by Kes$ha or EDM style singer like alexandra stan.and for the first time i felt like im looking to girl generation as serious singer,it take me year!!!! im proud of this girl!!!they prove to be powerful and tough and at the same time musically upgraded and inteliegent!