Making him Jealous? Nick Jonas' ex Olivia Culpo shows him what he's missing as she bares it all while cuddling up with a hunky male model in nude photoshoot. Slender naked Olivia Culpo is posing in a hot and romantic way for Treats Magazine – Issue 9 This entry was posted in Olivia Culpo and tagged Olivia Culpo naked, Olivia Culpo sexy on 30/07/ by Alex. Olivia Culpo celebrated her first Sport's Illustrated feature during NYFW on Wednesday. She met up with fellow models Kate Bock and Sailor Brinkly Cook who .