Yang Ji-won is a South Korean singer and actress. She is a former member of T-ara, Spica and UNI.T, and made her solo debut in 2020 with the single "Towards the Sun".

T-ara is a South Korean girl group formed by MBK Entertainment in 2009, currently consists of four members: Qri, Eunjung, Hyomin, and Jiyeon. T-ara's career is marked by hook-heavy dance-pop music, a result of their close partnership with late composer Shinsadong Tiger. A broad array of visual concepts have earned the group a "chameleon-like" reputation. The group has achieved commercial success in several regions in Asia including South Korea and China, with their single "Roly-Poly" (2011) being one of the most downloaded domestic singles since 2010.