Amanda Holden once flashed Stephen Mulhern without any warning.

Stephen Mulhern

Stephen Mulhern

The former 'Britain's Got More Talent' host - who has worked alongside judge Amanda on the spin-off show - has opened up on what it's been like working with many of his female co-stars, and he admitted "anything goes" with the 41-year-old presenter.

He told The Sun newspaper's Biz TV column: "Amanda Holden, anything goes. We were chatting away and Amanda just lifted up her top and showed me her boobs. Still to this day I don’t know how that happened.”

Stephen also opened up about his experiences working alongside Emma Willis, Holly Willoughby and Fearne Cotton over the years.

He added: "I’ve been very lucky with my co-hosts. What are they like? Emma Willis is what you see is what you get. She’s so honest that it’s incredible. She lets you know how it is.

“Holly Willoughby is just a good person. She’s good fun on a night out - absolutely brilliant. Meanwhile, Fearne Cotton is the cool kid."

And Stephen - who is a magician and former Butlin's Redcoat - insisted he and his friend Bradley Walsh are the only "old school" entertainers left on television.

He explained: “Not many presenters have an act. If you said to most presenters, ‘You need to get on the stage and do half an hour’s worth of material’, the chances are, apart from Bradley and I, who else would that?”

It's not the first time the 'In For A Penny' host has discussed Amanda flashing him on TV, and he previously revealed they had to edit the racy moment out of 'BGT'.

He said: "The thing with Amanda is, what you see is what you get. But it's the things you don't see - the stuff we have to take out of 'BGT' - that will shock you."