Charley Gallay/Getty Images for Audi
The 27-year-old Modern Family actress and her Bachelorette alum beau made Saturday a date night and attended Audi's bash at the La Peer Hotel in West Hollywood. Hyland wore a long sleeve, black, off-the-shoulder mini dress, bright red lipstick and glasses.
The two, who have been dating for almost a year, arrived together, holding hands, and mingled with fellow celebs and posed for pics. Hyland, with a glass of Champagne in her hand, was spotted chatting with Revenge and Salem alum Ashley Madekwe. Adams was seen talking to Rumer Willis. He and Hyland later left together, holding hands again.