Farage stunned Tories by unveiling Jacob Rees-Mogg's sister as a candidate for his Brexit Party. (Image: GETTY)
The former Tory general election candidate switched parties out of frustration at the Government's failure to withdraw the country from the EU on March 29 as promised.
She accused Theresa May of failing to match up to the leadership of her political idol, former Tory prime minister Margaret Thatcher.
Speaking at the launch of the Brexit Party's Euro campaign at a factory in Coventry, Ms Rees-Mogg told cheering supporters: "I joined the Conservative Party in 1984 and this is not a decision I have made lightly - to leave a party for which I have fought at every election since 1987, from Maggie Thatcher through to Theresa May.
"I know which one I'd rather have representing us now."
