She's hot! And so is her husband! We could make it a prince sandwich! Haha!
Please, if he wasn't the prince or whatever the fuck he is, you wouldn't find him attractive. The guy looks like a caricature of what a human being actually looks like. Imagine the stereotypical English male, exaggerate it 1000x and you have that guy.
I wouldn't kick Kate out of bed, but I wouldn't waste any effort trying to get her there. She has a very friendly and acceptable look. That's probably why prince-o was allowed to marry her. We've all turned down girls better looking than her at one point. Plus she wears stupid hats. That knocks her down a peg. 5/10
Pippa on the other hand is straight up unattractive. I would not have sex with her. In fact, if one of my friends was drunk and trying to pick her up, I'd intervene and prevent that from ever happening. He'd thank me the next day over a steak breakfast. 0/10