Real Name: Im Na Young
Nickname: Stone Nayoung
Position: Leader, Main Rapper and Vocalist
Birthday: December 18, 1995
Height: 171 cm (5'7'')
Weight: 50 kg
Blood Type: O
Facts:
1. She was born in Asan, South Chungcheong Province
2. She was trained for 4 years
3. Her specialties are writing songs and making choregraphy
4. Her hobby is painting
5. She participated in Produce 101 and place in rank 10
6. She was a former member of a girl group "I.O.I"
Appearances:
1. Kye-Bumm-zu's "Game Over" MV
2. Hanhae's "Man of the Year" MV
3. 17 Season 3
4. Back-up dancer in Orange Caramel's "My Copycat" MV
