Model Klum, 45, started dating Tokio Hotel guitarist Kaulitz, 29, in 2018. Klum opened up to InStyle about how dating a man 17 years her junior makes people bring up age more.

"My boyfriend is many years younger than me, and lots of people are questioning that and asking about it," she said. "That's really the only time when age seems to be shoved in my faceand I have to give an answer for it. I don't really think about it that much otherwise."