Zara Phillips (Princess Anne's daughter) must be an S Club fan because she boogied on down to Don't Stop Movin'.
Prince Charles doesn't know who Will Young is because Prince Wills had to tell him.
All the princes laughed loads at Lenny Henry's joke - especially the one about people in Nigeria thinking Prince Charles had gone black.
The least popular acts - at least as far as the crowd went - were Tony Bennett and the Corrs. That's when most people went to the loo.
Wills probably fancies Atomic Kitten. He loved their performance and made sure he chatted to then when he went up on stage.
And the biggest cheer of the day went to Will Young - who probably stole the show when he performed with Queen.