N-Dubz are facing a bill of £84,000 after twice cancelling appearances on ITV2 show ‘Ghosthunting With…”.

The trio have been served with a nine-paged writ from TV company Antix accounting fees including the services of Antix leader and show host Yvette Fielding, loss of deposits on film locations, hotel costs, crew costs and over £500 for food that wasn’t eaten.

Singer Tulisa claims she had a doctor's note saying she was suffering from exhaustion, but Antix decided to go ahead with the writ anyway.

A spokesman for the band told The Sun: "They will fight this all the way."

Watch N-Dubz video for 'Girls' below: