Robbie Williams has admitted that he could never be a nudist... because his penis is "too small to show off".
The singer, who proudly stated that he "had no problem being naked", said that the only thing holding him back from embracing nudist life was the size of his member.
Robbie, 48, appears naked on the cover of his upcoming XXV album, where he recreates the pose of Auguste Rodin's famous sculpture the Thinker.
"I have no problem being naked," he said.
“I only have a problem with how I look naked. I think if I had a bigger penis I might try nudism.
“But since this isn’t the case, I’ll leave it!
The Angels singer said that he's now "gotten used" to the size of his sausage.
Robbie has also told fans that how he looks on the new LP is not a real representation of how he looks like at home.
But the singer, who has battled with low self esteem and weight issues for most of his life, agreed to go ahead with the album art because he knows it will sell records.
He explained that it is a computer generated version, and not the real deal.
The singer praised graphic designer Tom Hingston, who he has worked with for many of his album covers.
Robbie recently spoke about how he vomited on stage during a show in Munich, Germany, in August.
Despite having a fever, he didn't want to disappoint fans so went ahead with the show.
During a chat with Annie Mac on her Changes podcast, Robbie said: "I had a fever before going on, and I felt dreadful.”
"There were over 100,000 people at this gig and the responsibility of being able to give them their money’s worth and to stand in front of that many people, whilst feeling that way was a heady mix.
"It’s the first time that I’ve thrown up on stage,” he told the former Radio 1 DJ.
“I was drinking double espressos to power through it,” he added before saying: “Long story short, it was an amazing gig and through the love of the people and some Stoke-on-Trent grit, I got through it."
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He spoke openly about his battle with anxiety and how he has learned to deal with it.
"With a bit of maturity and time on my side and experience, I’ve realised when the body says you’re going to die, run off, you actually survive – but you don’t know that at the start!”, he said laughing.
“I recognise that voice now, and I go, ‘it’s okay I’m bigger than that voice’”.
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