According to Starpulse.com, Boy George walked out of prison on Monday morning (May 11).
The singer was serving a sentence of 15 months imprisonment after being found guilty of illegal possession and assault of Audun Carlsen in 2007.
Boy George was released early from prison for good behaviour. However, he must wear an electronic bracelet around his ankle and observe a curfew.
The 80s star was initially sent to Pentonville Prison, north of London, but was then transferred to Edmunds Hill Penitentiary in Suffolk, where he remained until he was released.