Couple Mario (43) and Lisa (40) were the first housemates to enter the Big Brother house tonight. They have been a real life couple for over three years.

Mario’s real name is Sean. Although he calls himself the ‘Italian Stallion’ he has never been to Italy.

Mario is a free Mason who once pawned his rolex to pay for Lisa’s boob job but it wasn’t money well spent as he would like to see them bigger.

Mario has managed a Post Office for 21 years and wants to be in the BB house as Rambo has never been in there. Lisa wants to come back as Simon Cowell in her next life.