The 22-year-old Modern Family actress was joined by her Vampire Academy co-star Zoey Deutch.
“Had SO much fun at the @TeenVogue #TVYoungHollywood party! Got to see so many of my beautiful lady friends! Love you girlies! U know who u r,” Sarah wrote after the bash.
FYI: Zoey wore a Kenzo dress with Armani clutch. Sarah wore a Clover Canyon dress, Marina B earrings, Tacori ring and Edie Parker bag.
15+ pics inside…