A MTV boss has branded Peaches Geldof a "monster" regarding her behaviour while filming a new documentary.
Rocker Bob Geldof's daughter was asked to edit a magazine for the upcoming one-off show, to be aired by the UK branch of the music channel later this month.
But the London party-girl is said to have irritated the crew of the show. allegedly with her demands and less-than-polite working style.
Now MTV boss Heather Jones has claimed it was near impossible to find any footage in which Geldof portrayed herself in a positive light.
Things were apparently made worse by the fact Peaches' father part-owns the production company who created the show.
Jones said: "Bob founded (production company) Ten Alps so he had a final say in the content.
"But she's a monster! Everything that comes out of her mouth is horrendous, and that will still show through."
Peaches Geldof enraged photographers in Dublin last Thursday after turning up an hour late for a photoshoot. She was then reluctant to pose and refused to smile before storming off at the House of Fraser birthday at the Dundrum Shopping Centre.