A shocking new documentary that will expose the horrors inflicted by Fred and Rose West has been rescheduled after it was postponed.

The show was pulled at the last minute by ITV for legal reasons on February 1, it was replaced by a different Sir Trevor McDonald documentary.

However, viewers can expect to see the documentary on February 21, in about two weeks’ time.

The documentary will include allegations made by the couple's youngest son, Barry who has claimed that his mother took part in Fred's murders.

It is believed that the couple raped, tortured and murdered 12 woman and girls between 1967 and 1987 - including their own daughter Heather.

Fred West killed himself after being put on remand accused of murdering 12 girls and women in 1995 while wife Rose, remains locked up at Low Newton prison in County Durham.