What's with the Kate hate? She and Chelsey are two entirelly different people with different expectations when it comes to romance. I think that Kate knows that she needs to go out with her 'best face' on due to the interest of the Paparazzi. I think she saw herself one too many times in the paper not looking her best and does her part to make sure that doesn't happen in the future. I think that Kate is a bit more private than Chelsey and does the best she can. It cannot have been easy for her last April and May when all those hurtful things were printed about her and her family. I think she decided to wear a mask in public and be seen to her best advantage.
Back to Chelsey, I have to say some days she looks better than others. I don't think she's the type to go out with perfect make up all the time, she's comfortable with the more natural look when the mood suits her. I think she has way more intellectual capacity than Harry, which is a Good Thing and she's not the shy type when it comes to letting him know what she wants. I think he can appreciate that. Keep in mind that for some Windsors, love come early and does not fade. I think we will know what's up with these two, more so than with his elder brother.