Donald won the million pound jackpot during Friday night's episode.
Donald Fear, a history and politics teach from Telford, answered all 15 questions correctly and went home with one million pounds - and still had three lifelines remaining!
Donald applied for the show with the aim of beating his Brother who went home with £500,000 last series.
The fact this series would see a millionaire winner was revealed by ITV last month.
Commenting at the time, Jeremy Clarkson said: "Well, I'm absolutely thrilled and delighted that we've found someone who seems to know just about everything. I can't wait for the viewers to see it and I want to watch it back too. I was just in awe of this contestant and think they are probably the best the show has ever had in its 22-year history. It was a joy to sit and watch it unfold. It felt like we whizzed through the 15 questions and all of a sudden, confetti was falling from the ceiling and I was saying, 'You've just won one million pounds.' I wasn't sure I'd ever get to utter those immortal six words and I'm not embarrassed to say, it was a little emotional but boy did it feel good."
Who Wants To Be A Millionaire is available now on ITV Hub.