It would have been lacking something without her!
She's not an a lister popstar anymore (she makes more from reality TV and shoes in a year than she probably ever did from music) but it's not about that for these things.
Katy has been involved with one of prince Charles charities for a long time, has connections to the UK, has hits known across the commonwealth and children.
She was definitely the right booking. Even if I am taking the piss out of her insisting to sing the one song from her back catalogue thst she really struggles with. Her vocals have got a lot better, but she can't do firework without "assistance"
.
I think she totally knew that she'd be sat amongst members of the public for the coronation and still really appreciated it. Many wouldn't dare take a stance either way on something controversial.