한 Bitna Bitna (빛나) is a South Korean Female Artist. She started in group Sunny Hill. Read All General Information International Stage Name : Bitna Domestic Stage Name : Pronounce 빛나 Previous Stage Name : Seungah Previous Hangul Stage Name : 승아 Full Name : Lee Seung Ah Pronounce Full Domestic Name : Pronounce 이승아 Date of Birth : 1987-03-29 (age 39) Zodiac : Aries Country of Birth : South Korea Related Artists : Sunny Hill - Leader,VocalSunny Hill + Daybreak Original group : Sunny Hill Images