Sydney Sweeney, who plays Cassie on Euphoria, recently stopped by Ellen and shared her grandparent's reaction to her nude sex scenes!
Apparently Sweeney was so excited about the premiere she wasn't even thinking and invited ALL of her family over to watch Euphoria on the big screen.
"I was like, 'It's a Hollywood premiere! You gotta come!' " Sweeney, 24, said on the show.
So what reactions did her grandparents have???
Sweeney revealed, "They said I have the best t**s in Hollywood."
Talk about supportive grandparents! lol