Former Glam member Kim Si-won-III, who blackmailed actor Lee Byung-hun for a great sum of money, has now been released from prison.

She posted on her Instagram on the 17th saying, "Mom, I'm sorry and I'm sorry again. Thank you for being my mother. Happy birthday, my angel mother - from your two daughters".

This is her first Instagram since her 'incident' with Lee Byung-hun.

Meanwhile, Kim Si-won-III and model Lee Ji-yeon blackmailed Lee Byung-hun for 5 billion won in return for a secret video of him. They were booked for blackmailing and were sentenced to a year and a year and a half in prison.

However, they appealed for bail and the court allowed it.