[Pops in Seoul] Killi Killi ! G-reyish(그레이시)'s Pops Noraebang

G-reyish (Killi Killi)
This is a song from G-reyish who made their debut in 2017 with a retro dance song called "Johnny GoGo." It describes a group of girls who have an electrifying experience when they fall in love.