Moon Sua
Moon Su-ah is a South Korean rapper and singer managed by MYSTIC Story. She is a member of the girl group Billlie. She is best known for being a former YG Entertainment trainee and a contestant on the competition show Unpretty Rapstar 2.
- Title : Moon Sua
- Popularity : 0.662
- Known For : Acting
- Birthday : 1999-09-09
- Place of Birth : Cheongju, South Korea
- Homepage :
- Also Known As : Moon Su Ah, Moon Su-ah, 문수아, Billlie