Daniel Radcliffe is an old pro at plugging a movie.
So when he made his big U.S. TV debut, he told the other guest — who happened to be reality TV star and future presidential candidate Donald Trump — he had no idea what he was doing!
The Donald’s advice was about as self-aggrandizing as you might expect…
He told the boy wizard to talk about how cool it was meeting Mr. Trump!
Ch-ch-check out the story of how Harry learned to tell the wrong sort for himself, thanks (below)!
[Image via NBC.]