Welsh barman Darren Summers, 50, scooped a stunning £3.5 million clifftop mansion in Cornwall after winning the Omaze house draw — and celebrated in style by declaring drinks are on the house.

Darren Summers, 50, was pouring pints during a busy shift when the Omaze team walked in to tell him he'd won a spectacular new clifftop home.

Welsh barman Darren Summers, 50, scooped a stunning £3.5 million clifftop mansion in Cornwall after winning the Omaze house draw — and celebrated in style by declaring drinks are…