While on the topic of SNL, Cyrus and Fallon also discussed their shared experience at "SNL 40," which celebrated the 40th anniversary of SNL. Cyrus dished on a major "etiquette" problem she had with one major actor there: Leonardo DiCaprio.
"I was sitting there and I was like, 20 feet, 15 feet from Leonardo DiCaprio sitting there with his mom and he was hitting a vape pin," said Cyrus. "But it wasn't him that was making me kinda nervous, I was feeling this emotion because there's like an etiquettecy of when you're there, you need to pass that s**t, Leo."
"Are they all drugs or all they all, sometimes, just cigarettes?" asked Fallon, after discussing the problem with not passing a vape.
"You know, he was looking at me like this [fluttering eyes] as I was performing and he was like 'I really, I really like it,'" said Cyrus.
The singer also played a fun game called "Would you rather" where she answered tough questions from fans. Some of them included, "Would you rather give up pot or glitter?" and "Would you rather have cat paws or a dolphin's fin?"
Watch below to see some of Cyrus's answers:
Also on HuffPost: