Vincent Chan, 45, is already facing years behind bars for molesting girls aged three and four at a nursery in London

A paedophile nursery worker has admitted a series of new charges including filming up the skirts of girls as they sat in a classroom.

Vincent Chan, 45, is facing years behind bars for molesting girls aged three and four while working at Bright Horizons nursery in West Hampstead, north London.

Chan filmed himself carrying out the abuse, during naptime at the nursery, and also confessed to downloading thousands of indecent images of children.

At Highbury Corner magistrates court on Thursday, Chan appeared via video link from HMP Pentonville to face 26 new charges. He pleaded guilty to 10 counts of taking indecent photographs of children, six charges of outraging public decency, sexual assault on a female, and nine counts of voyeurism.