In the 2nd movie, she wore 2 lovely pink dresses that seemed perfect for summer. My fav was the one-shoulder easy breezy dress she wore with the girls when they first got to their hotel:
The exact dress is $325 and oh-so-cute:
And for an complete copy, for less and instead of silk, the dress is polyester:
Or to get this similar look and style:
Carrie's other pink dress was worn in the sand dunes for a lovely picnic: