The Duke of Cambridge told staff during a visit to the U.S Embassy that he will be in the magazine, which comes on Wednesday.
Mike Buckley, managing director of Attitude, confirmed the news and said: ‘We will have some exciting announcements to share soon.’
Craig Petty, president of LGBT association Glifaa, said the Duke told him he would be appearing in the magazine.
‘I told him what I do and he said he’s going to be in Attitude magazine,’ he added.
Read more in metro.co.uk
We at MySoCalledGayLife.co.uk loves Attitude, it’s our favourite magazine, so we are looking forward to this.