Klum and Kirsten are dating. Klum has known Kirsten for years because he works as her bodyguard. About his relationship with her children:
They like him very much. This is also one reason why I’m so fond of him. He’s been helping me for four years now. And he takes wonderful care of the kids. He plays with them, he protects them. I trust him.
On keeping her relationship low profile:
Martin is not hiding. He’s just not the sort of guy looking for the spotlight. He prefers to stay in the background. There will always be people who will criticize whoever I live with, what kind of clothes I wear or what hairstyle I have. At the end of the day, you have to do what makes you happy. That’s the rule I live by.