Photos of Pregnant Heidi Klum, Leni Klum, Johan Samuel, Henry Samuel at Karate

Heidi Klum's baby bump was on full display as she took her kids to their martial arts class Thursday in LA. Their karate lessons have become routine, though their schedule might change a little when Heidi and Seal finally welcome their fourth child. One thing we can count on is our weekly dose of Project Runway — do you agree with their last dismissal?

More photos of Heidi and the kids so

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