Oh Hye-rin, better known by her stage name Raina, is a South Korean singer-songwriter. She is the main vocalist of South Korean girl group After School and also the leader of After School sub-unit Orange Caramel. Wikipedia
Born: 7 May 1989 (age 29 years), Ulsan, South Korea
Full name: Oh Hye-rin
Height: 1.65 m
Music groups: After School (Since 2009), Orange Caramel (Since 2010)
