She says sundress, Kate thinks Little Black Dress, and it's instantly a good thing she doesn't show a blush. Gods. She just bets they're all going to think she hit her head and has amnesia.

Covering, she cocks her head and sucks in her cheeks. "No sundress. But I'll wear a sarong if you wear a bikini. Beach day, you bring the books and I'll bring the mojitos?"