K-pop artist and actress named the Cyworld Digital Music Awards 2010 Rookie of the Month and recipient of the Gaon Chart K-Pop Awards 2011 Best Rookie Award. She released a 2011 studio album called Black & White.
In 2007, she was going to debut as the leader of a girl group called Five Girls, but the group disbanded and would never debut. She officially made her debut with a mini-album called G's First Breath in 2010.
She has been a featured player on the variety show Weekly Idol.
She was born in Edmonton, Alberta, Canada as Gina Jane Choi.
She collaborated with Aaron Yan on the song "Half."