"Their first words to each other when they met were “I love your teeth!' 'I love YOUR teeth!' And then Mike White wrote it as their first lines of dialogue."

A discussion on the "White Lotus" subreddit draws attention to Charlotte Le Bon’s (Chloe’s) teeth, which are odd, but not as odd Aimee Lou Wood’s (Chelsea’s) teeth, which are very conspicuously odd and are the "White Lotus" teeth that get the most attention. 

The photo at the link is of Le Bon, so if you don't know what I'm talking about and you need to see Aimee Lou Wood, here's a clip:

Lots of people are enjoying the off-the-norm teeth, and I hope this is part of a trend toward seeing beauty in what is natural and not trying to "fix" everything.