Fearne, 32, left Riverside Studios in London on Wednesday (23 October) with the fluffy number wrapped around her bonce after filming the ITV2 panel show.
The mum-of-one also tweeted a photograph of herself to her fans, which showed her with soaking wet hair and wearing a pair of swimming goggles.
Alongside it, Fearne commented: "Find out why I ended up like THIS on Celebrity Juice tomorrow night."
Poor Fearne looks like a drowned rat in the snap and is pulling a sad face while holding up strands of her sodden blonde hair.
Given that Halloween is around the corner, one wise fan suggested: "Dunking for apples??"
Another simply commented: "Fearne, you're still beautiful." Aww!
We'd best tune in tonight to find out what happened!
Are you a Celebrity Juice fan? Tell us below, as the best comment from across the website each week wins £50!