Miley Cyrus has put Leonardo DiCaprio and Kanye West on full blast and she cares less about it!

During her interview with Jimmy Fallon on 'The Tonight Show' (October 1), The 'Wrecking Ball' singer recalled the time she was sitting near the 'Titanic' star at the Saturday Night Live 40th Anniversary Special back in February… saying:

"I was 20 feet, 15 feet from Leonardo DiCaprio, sitting there with his mom. He was hitting a vape pen. But it wasn’t him that was making me kinda nervous -- I was feeling this emotion because there’s an etiquacy [sic] of, when we're there, that you pass that s**t Leo! And he never did, so that was weird to me," Miley recounted. So what exactly was in Leo's alleged vape pen… coke?

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But it wasn't just Leo who Miley took a few swings at. The 'Bangerz' singer also made sure to call out how much younger she is than many other stars... like Mr. West!

"I was the only chick [and] the only one that wasn’t old. Besides Kanye but I mean even Kanye’s kinda old compared to me!" Miley said of her presence at the SNL special and ensuing after-party.

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Although, she quickly realized it might not be the best idea to mock the rapper, telling Jimmy, "But he's about to be our so I shouldn't say too much."

At the MTV VMAs in August -- which Miley hosted -- Kanye announced his desire to run for president in 2020.