This teen is so, so strong!
Take a look at the video (above), and keep in mind that she's just 13.
Heidi Klum may be a soccer mom, but she still looks like a supermodel!
The Project Runway host was spotted cheering on her son Henry at soccer practice, but the real cheerleader was Heidi's new BF Martin Kristen!
We're guessing the bodyguard was shouting tips to try to keep Henry safe! Are you allowed to use self-defense against tackling?
Ch-ch-check out the pics (below) of the idyllic family Saturday, and see Heidi get her mom on while Martin practices his papa chops!
Of course, the bodyguard didn't make the best sideline parent.
Every time he heard the words "Sock her!" he dove on Heidi! Not that we can blame him! LOLz!
[Image via Ramey Pix.]