Georgia Harrison revealed that she "hallucinated" during the finale of , saying that it was "demoralising" and "degrading".
The star was one of two winners who made it to the gruelling final episode after succeeding in a number of physical and mental challenges.
The dramatic finale saw the reality TV star being locked in a dog cage, with fellow star Bianca Gascoigne pouring a bucket of cold water over her.
In an interview with The Sun, Georgia admitted: "I really did think that the interrogation was going to be easy, because I would watch it on TV and think, 'If that was me, I wouldn't be shaking on the floor,' but I really underestimated it.
"You get disorientated so much that you don't know how long it's been, who you're with or if it's even real any more.
"You lose all understanding of your surroundings. I was definitely hallucinating. It's awful, excruciatingly hard, degrading, demoralising and one of the hardest things I've ever done in my life."
Georgia and Lani Daniels were joint winners at the end of the episode, with two rival contestants falling at the final hurdle.
Meanwhile, Channel 4 fans praised her for being a 'superwoman' and took to social media to react to her achievement. One person penned: " Fair play to Georgia Harrison for getting through that - she is one tough east end bird
A second person typed: "Georgia Harrison has got to pass this whole process!! What she's been through on this has shown such resilience, strength and team work! Honestly, can't believe how strong she has been!! #SASWhoDaresWins
A third also commented: "@georgiaharisonx and Lani Daniels are Strong, Determination, Tough, Powerful, Loyal and Desperate. And that is why they are the winners.
However, one fan wasn't happy with the final interrogation. They wrote on X: " they're f***ing them up mentally for life this is just bullying."
Celebrity SAS: Who Dares Wins can be streamed On Demand on Channel 4.
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