Lara Stone and Calvin Klein have made history together. This is the first time the American house chose one model for all three brands: Calvin Klein Collection, Calvin Klein Jeans, and ck Calvin Klein. Go Lara! "I have a long history with the Calvin Klein brand, and so it was wonderful to work with the house again this year. It’s like being part of a family," said the model. As for creative director Francisco Costa's feelings? "For me, Lara was the perfect choice for the new campaign because she is a woman who epitomizes confidence and sensuality." We'll second that. Below are sneak peeks at Calvin Klein's three Fall campaigns starring Lara.