Posted on Sun Mar 4th, 2012 10:45am PDT
Heidi Klum was ready for action Saturday in her Brad Pitt-style jumpsuit!
The supermodel mom picked up son Henry at karate and took him to the park with daughter Lou. Klum braved the slide with Lou and helped her out on the swings.
But we have to ask ... what's with this new mechanic-chic style???
SEE THE GALLERY Heidi Klum Gets A Jump On Parenting
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