Nina Agdal & Boyfriend Jack Brinkley-Cook Flaunt PDA in Mexico!

Nina Agdal cuddles up to boyfriend Jack Brinkley-Cook during their afternoon at the beach on Thursday (February 22) in Tulum, Mexico. The 25-year-old model showed off her toned body in a white and green bikini while her 22-year-old beau went shirtless in a black bathing suit. PHOTOS: Check out the latest pics of Nina Agdal