Gogglebox star George Gilbey has died aged 40, a spokesperson for the show said.
The reality star appeared on the Channel 4 series alongside his mother Linda McGarry and stepfather Pete McGarry, who died aged 71 in 2021.
He also appeared on the 14th series of Celebrity Big Brother in 2014, reaching the final.
Gilbey reportedly died following an accident at work on Wednesday.
A spokesperson for the show said: “George was part of the Gogglebox family for eight series alongside his mum Linda and stepdad Pete.
“Our thoughts and deepest condolences are with Linda and George’s family and friends at this very sad time. The family has asked for privacy.”
Essex Police said they were called to an incident in Shoebury in Southend-on-Sea on Wednesday.
A spokesperson for the force said: “We received a report of an incident at Campfield Road in Shoebury at around 10am this morning (27 March), during which a man who was working at height had fallen and sustained an injury.
“The ambulance service including air ambulance were in attendance. Sadly, the man died at the scene.
“We will continue liaising with partners including the Health and Safety Executive (HSE).
“A cordon remains in place at the scene.”
Gilbey joined the award-winning programme in its second series in 2013 before he and his family were dropped in 2014 after he signed up for Celebrity Big Brother. The family later returned to the series.
The reality star from Essex appeared on the then-Channel 5 reality show alongside celebrities including The Hills star Stephanie Pratt and American actor Gary Busey, who won the series.
Gilbey’s representatives and the HSE have been approached for comment.