What’s not to love about a white pantsuit at night? Glenn Close pulled this look off to perfection in Ralph Lauren at Sunday’s Screen Actors Guild Awards. She wasn’t the only one waving the flag for American fashion. Other highlights included Gemma Chan in Oscar de la Renta, Emily Blunt in Michael Kors Collection, and Henry Golding in Tom Ford. Click through the gallery for the best American red carpet looks at the SAG Awards.