'Who Wants To Be a Millionaire?' contestant answers a question with a shocking revelation

10 May 2018, 16:03 | Updated: 10 May 2018, 16:25

Clarkson/Millionaire

Tonight's edition of Who Wants to be a Millionaire? takes a dramatic turn...

Even host Jeremy Clarkson couldn't believe his ears, when contestant Gareth Kendall reveals just how he knows the answer to a certain question.

“The ruins of Urquhart Castle stand on the banks of which loch?” Clarkson asks.

“I know this,” says a confident Gareth. “And I know this, because I lost my leg there…”

Wait, what?

Watch the moment below:

That's some serious Slumdog Millionaire fate going on.