KATSEYE, comprising Sophia, Lara, Megan, Yoonchae and Daniela are preparing for their upcoming Coachella debut. The group is preparing to perform without member Manon, who is currently on a hiatus. Amid the preparation, the group unveiled their new single, PINKY UP. The edgy and high energy track is all about confidence and being playful. The instrumental features bold percussion and a lead bassline topped with sleek synth textures. The song delivers a bold and punk-inspired message of living life to the fullest without hesitation. The track was produced by dwilly, "hitman" bang and FRANTS.