Heidi Klum looks on the bright side as she greets fans outside America's Got Talent studios in orange jumpsuit

Heidi Klum models a bikini-print dress as she arrives to tape AGT... after admitting to sleepless nights over Halloween costume

Get a Front Row Seat to Heidi Klum's Fashion Advice for Daughter Leni

Heidi Klum rocks yellow-floral dress in LA... before changing into white and silver mini for AGT