Heidi Klum is edgy chic a printed black sweater and leather pants at America's Got Talent taping

Heidi Klum is slumber party chic at the AGT taping in Pasadena

Sofia Vergara rocks crop top while Heidi Klum wows in orange gown at America's Got Talent taping

Heidi Klum and Sofia Vergara arrive on set ahead of filming season 18 of America's Got Talent