The actor, 71, was awarded Leading Actor in a Miniseries or TV Movie for his role as Dr. Samuel Finnix in the Hulu series, that depicted the devastating opoid crisis.
The 26-year-old Oakland, California native was elated as she earned the award for a second time - she was recognized in 2020 for the first season of the HBO drama - at the star-studded gala.
The Euphoria star, 24, and her director dad Judd were the ultimate father-daughter duo on Monday evening as they headed to HBO s post-Emmy bash - with Maude donning a champagne gown.