"I don't expect an invitation," he tells WHO. "My involvement in [the princes'] lives is quite a way back in the past".
Burrell does expect Fergie, Harry's aunt and princess Beatrice and Eugenie's mum, to be invited. "In some ways these last years have marked a new era where as Harry and William are maturing".
The former royal butler believes Meghan is a "perfect match" for the prince, and says Diana would have thought the same.
"I think Diana would have said, 'Go for it!'"
For more on Paul and the royal wedding, pick up a copy of WHO on newsstands now!