Heidi Klum's Throwback Pic of Her Parents Proves Her Supermodel Genes Are No Joke

Photo: 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.
"Papa und Mama ❤️," Klum captioned the snap.

These days, Gunther and Erna wear a little more clothing, but they still look just as foxy!
Photo: Getty Images
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.