Gentlemen take note: Heidi Klum is back on the market.
The 40-year-old mother of four has split with her bodyguard boyfriend Martin Kirsten, reports People. According to the mag, the breakup happened "a few weeks ago."
It's not just a personal break, the split is also professional. Heidi and Martin are also ending their professional relationship. "They are no longer working together," a source told People. "Life is about timing. He was incredibly supportive and they were there for each other, but they're moving on now. They still have a great friendship."
Heidi and Martin had been dating since the summer of 2012. Not long after they got together, Heidi gave an interview to a German publication, announcing that she was "in love." "They like him very much," she said, referring to her children. "That's one reason I like him so much. 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."
The couple weren't shy about showing their affection for one another. They had been photographed holding hands, kissing and cuddling on trips and vacations, both as a couple and with her kids.
Keep clicking for more photos of Heidi and Martin during their relationship ...