Baek Jiheon Female 24 years old Position/Features: Maknae, Vocalist Nicknames: Heoni, Honey-ging, Maknae on Top Personality Calm and intelligent. Deep thinker and well-spoken. Though she is the youngest, she often shows a mature side. Charming Points Pure and innocent image. Honest way of speaking. Excellent communication skills with fans.

Lee Nakyung 26 years old Female Position/Features: Vocalist Nicknames: Nakko, Nakyungi, Fox Personality Aegyo-filled and cute personality. Very playful. Surprisingly strong competitive streak. Charming Points Refreshing visuals. Unique vocal tone. Witty sense of humor in variety shows.

Park Jiwon Female 27 years old Position/Features: Main Vocalist Nicknames: Megan, Jiwoni, Gguk-Jiwon Personality Bright and energetic mood maker. Playful with big reactions. Highly professional on stage. Charming Points Explosive vocal range and high notes. Variety show talent. Positive energy.

30 years old Song Hayoung Female Position/Features: Leader, Main Dancer, Vocalist Nicknames: Hanyang-i, Hamzzi, Habpang, Hayoungi Personality Calm with a strong sense of responsibility. A reliable leader type who takes good care of the members. Has a surprisingly quirky and clumsy side. Charming Points Soft vocal tone. Clean and precise dance lines. Affectionate toward fans.

Lee Chaeyoung Female 26 years old Position/Features: Main Dancer, Rapper, Vocalist Nicknames: Chaeng, Chaeng-squirrel, Chaeyoungi Personality Honest and easygoing. Emotionally rich and a deep thinker. Good at expressing affection to members and fans. Charming Points Powerful performance. Sophisticated aura. Musical sensibility, including participation in songwriting.