Apparently, Spencer Matthews' ex Lauren just "swanned through" into the super exclusive party complete with security guards, and according to a source, that's a massive deal when Leo (and his Oscar, we imagine) are in the same room.
A source told The Sun: "It wouldn't be a Leonardo DiCaprio after-party without a beautiful blonde present, and Lauren was the lucky girl.
"They get on well. She was thrilled to be part of his night, especially considering how hard it was to get in. She's clearly his type."
Lauren shared a photo from the night looking gorgeous as ever in a silky gown. Getting to divide her time between swanky Chelsea and Hollywood sounds like a pretty amazing deal to us.
This isn't the first time Lauren has apparently got flirty with Leo, as the newspaper claims the pair previously hooked up during his stay in London last month for the BAFTAs.
We wonder what Spencer would have to say about this particular pairing? Now that's a scene we'd love to see on Made In Chelsea when he (hopefully) makes a surprise return after leaving the show.
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