Vogue reports that Crawford and Clooney have been like "two peas in a pod" since striking up a friendship via their husbands, who are best friends and business partners.
"They are very compatible: both strong, intelligent, committed women," Crawford's husband Rande Gerber tells Vogue.
It doesn't hurt, of course, that they are also both gorgeous, stylish, and constantly decked out in designer duds. Our only remaining question: Do they do clothing swaps? What do you think about Cindy Crawford and Amal Clooney's budding friendship? Tell us in the comments below!