Oh Seung-ah

Oh Seung-ah (born September 13, 1988), is a South Korean singer and actress. She was a member of girl group Rainbow.
Early life.
She was born on September 13, 1988, in Seoul, South Korea. She was given the chose to debut with Kara and Rainbow, but she chose Rainbow because she was friends with some members before debuting.
Career.
Career with Rainbow.
After becoming a member, she also focused on acting and she was made Ambassador of Seoul Character Licensing Fair in July, 2011. She was a member of Rainbow until its disbandment in 2016.
Acting career.
She then started acting and she did leads roles in A Sea of Her Own for which she was nominated in 2017. She also starred in Grand Prince for playing a supporting for which she was praised by fans. In 2018 she played a lead role in "Secrets and Lies" for which she won award best actress. In 2019 she was the Ambassador of Happy Angel. She was praised for her acting by playing a villainess role in Bad Love.
Personal life.
She has attended Changduk Girls' High School and Sangmyung University.