Sexy Stars Slip Into Itsy Bitsy Polka Dot Bikinis ... Polka Dot Day!

These dots may be small, but they're making a huge impact in Hollywood! Today marks a very special holiday: It's National Polka Dot Day, and we've hand-selected the sexiest stars rockin' polka dots to kick off your Thirsty Thursday!

Hit up the gallery ... Kylie Jenner, Dua Lipa, and more hot stars await your VIP arrival!

Speaking of dots ... see if you can spot the words, below, in our 'lil puzzle!