By Seamus Duff Amanda Holden has insisted the property renovation show she hosts with Alan Carr is much harder work than it looks – and they often sabotage themselves by getting too drunk. The 53-year-old Britain’s Got Talent judge and the 47-year-old comedian are stars of the BBC’s renovation show Italian Job. The show sees Amanda and Alan doing up a property in Italy – which is then sold, with proceeds going to charity. Following a successful first season in 2023, the duo are back to do up another property this year. While Amanda and Alan make DIY look like a lot of fun, they have insisted t…