A series of sex videos involving A-class actresses in South Korea have been leaked.

The videos were exposed after a high-ranking official’s residence was broken into around June, Chinese media reported.

Following the leak, the country’s entertainment industry – known for its ‘casting couch’ practices – will definitely get another hit after the suicide of Jang Ja-Yeon two years ago.

These videos, featuring female celebrities from 107G channel, have been circulating on the Internet recently.

It was reported that some of the artistes have starred in popular dramas. However, none of them has been identified.

The man in the videos is believed to be the same person and the background of most of them are the same.

It is believed the stars were secretly taped while offering sex to the man, said to be a high-ranking official in the country.

‘Casting couch’ is an open secret in South Korean showbiz, which involves female artistes having to offer sex in exchange for opportunities.

Jang Ja-Yeon was one of them. The 26-year-old took her own life in March 2009 when she could no longer cope with the ‘casting couch’.

Reportedly, the actress left behind several suicide notes claiming that she had been forced to have sex with dozens of men.

Source: Agencies