Heidi Klum sunglasses kids pulling tripping seal shorts tank sandals

Is it Halloween already? Heidi Klum took her little ones Leni, Henry and Lou costume shopping in New York Tuesday. Heidi's known for going all-out with costumes, but talk about getting a jump start on the holiday season!

Klum is a working mom -- she still hosts Lifetime's Project Runway, and it was announced this week that another famous beauty would guest judge on an episode. See who after the jump!