Round 1:Mostly Likely to Succeed- Mulan
Round 2: Best Dressed: Aurora
Round 3: Valetdictorian
Round 4: Best Hair
Round 6: Nicest
Round 7: Best Smile
Round 8: Class Clown
Round 9: Teacher's Pet
Round 10: Most Athletic
Round 11: Most Attractive
Round 12: Luckiest

13th Princess superlative will be chosen in answers. I know Valetdictorian is not really a superlative but I think it would make a good addition. Please keep other rounds in mind!

Cinderella and Aurora actually tied for Best Dressed, but since Aurora got more comments, she won best dressed.

This is hard since I would've picked Mulan but I'm gonna go with Rapunzel on this since she seems like she'd be optimistic about her work, interested in all subjects and a hard-working perfectionist at them all. I think Belle would be too caught up in fantasies to be valedictorian.

Tiana's amazingly hardworking and strives for whatever she puts her mind to. I have no doubt that if she wanted to be valedictorian she would suceed.

^^ Exactly.
Tiana has ambition like Rapunzel does, but the thing is that she might be too busy pursuing business opportunities. She's focused on running a business and Rapunzel's focused on learning... and a bunch of things that would probably be counted as extracurriculars.

i agree with audreygrace. I think even Pocahontas can be good.