Yacht a duo! Cara Delevingne shows off her supermodel figure in a strapless white bikini as sister Poppy takes plunge in

They are sisters who have made successful careers in modelling before bursting onto the acting scene.
But Cara and Poppy Delevingne took a break from their busy schedules to enjoy a panoramic boat trip just off the coast of sunny St. Tropez, France on Saturday.
Movie star Cara, who recently rang in her 25th birthday on a trip to Mexico, put her supermodel figure on display in a tiny strapless bikini.