Olltii
Jung Woo-sung, better known by his stage name Olltii, is a South Korean rapper. He was a contestant on Show Me the Money 3. He released his first album, Graduation, on February 24, 2015.
- Title : Olltii
- Popularity : 0.001
- Known For : Acting
- Birthday : 1996-01-02
- Place of Birth : South Korea
- Homepage :
- Also Known As : 올티, 정우성, Jung Woo-sung