News Heidi Klum's Throwback Pic of Her Parents Proves Her Supermodel Genes Are No Joke By Jennifer Drysdale 4:40 PM PDT, April 5, 2017 Getty Images Heidi Klum's model good looks definitely run in the family! The 43-year-old supermodel took to Instagram on Tuesday to share a throwback pic of her bikini-clad parents, Gunther and Erna Klum, who easily could've been rocking the runway in their time. WATCH: Heidi Klum Strips Down to Tan, But Leaves Her Sweatpants at Her Ankles -- See the Hilarious Pic!"Papa und Mama ❤️," Klum captioned the snap. View this post on InstagramA post shared by Heidi Klum (@heidiklum) WATCH: Heidi Klum Wears Shortest Dress Ever at GRAMMYs, Shows Off No-Makeup PicThese days, Gunther and Erna wear a little more clothing, but they still look just as foxy!Getty Images WATCH: Heidi Klum Opens Up About Being a Nudist and Her Younger Boyfriend Vito Schnabel Klum definitely puts family first. See the model's recent pic of all four of her children cuddled up in bed in the video below. Heidi Klum Shares Adorable Pic With All Her Kids Snuggled in Bed Together This video is unavailable because we were unable to load a message from our sponsors. If you are using ad-blocking software, please disable it and reload the page.