Jason Gardiner
The former judge has since found a love for the environment and the outdoors after the pandemic made him rethink his lifestyle.
The ITV skating show has been blighted by injuries and Covid cases during the current series.
“I’ve learned this industry is full of fake and disingenuous people.”
"I'm sorry ITV but, you know, it's true," the former judge said, when asked about H Watkins' upcoming stint on the ice.
John was previously a contestant on the show way back in 2006, finishing in seventh place.
He was involved in an on-going row with contestant Gemma Collins earlier this year.
The GC and the Dancing On Ice judge repeatedly butted heads during her time on the ITV skating show.
And no, not *all* of them came from The GC.
The star was speaking at the taping of this week's Jonathan Ross show.