This song is such a bop and a big step up from Momomo. It actually fits the groups concepts of being from outer space because they were actually aliens. Also... DID Y'ALL HERE THAT HIGH NOTE? YEUNJUNG DID THAT! She is such a goddess even though she is the newest member. Also, Exy's voice is more bearable to me. In Momomo, I really hated her voice (don't hate me). Her voice is similar to AOA's Jimin but deeper it just made my life hard. Besides that, Starship really threw all they money into this music video. It was so amazing, that I had to download it. Should I do an profile for WJSN because learning names and faces is getting so hard with so many groups.