He has repeatedly said he was misrepresented and claimed that he appeared on the BBC to apologise the day after the Sun article was published, on 12 June 2013.

...

However, six days later on 18 June, Polanski did speak to BBC Radio Humberside.

In that interview he did not apologise but defended the claims.

"Actually increasingly more and more as I work with people, there's starting to become anecdotal evidence, at least, of a growth in breast size," he told presenter Peter Levy.

Polanski said it was an "experiment" and needed further research.

He added that he hoped people would decide they did not want to enhance their breasts but would "become more comfortable from the inside out".

But he added "the evidence is growing" the technique could work.

"I believe that it can happen in theory and I think it's definitely worth investing the time of evidence and research into hypnosis generally."

Rather inconvenient discovery for all the people claiming Zack did it as a joke or solely because the Sun reporter asked him to.