Hwang Woolim 황우림 is Playback's leader, maknae, and main vocal.
Woolim was born on Thursday, August 29, 1996. She was born in the Chinese Year of the Rat and her zodiac star sign is Virgo. She's 167 cm or 5'5½" tall. Like her fellow members Yena and Hayoung, her blood type is O.
The age gap between the oldest member, Yena, and the maknae, Woolim, is 4 years, 4 months, and 25 days.
Both Hayoung and Woolim were born in August.
She is a former JYP Entertainment trainee
She covered Ariana Grande's "Problem" on the Mnet show “I Can See Your Voice.”
Her nickname is “Radar” because she notices everything.
Woolim is left-handed.