The 'This Morning' host was channelling her inner Patsy Stone as she was seen quaffing on champagne and puffing on a cigarette outside a West London bar with the reality star.
They then hopped in a taxi to exclusive drinking hole Groucho Club where they continued their evening.
Happily married Holly has revealed she has a 'crush' on Francis, and the pair have met up a few times after striking up a rather random friendship.
And yes, her husband Dan Baldwin knows about it!
Holly and Francis were introduced on 'This Morning' when the cast appeared on the show.
She told him: "I have this weird obsession with you! Can we have lunch after the show?"
They eventually met up at Holly's local, tweeting a snap together, with Holly later admitting to Heat magazine that she has 'stalked' the star to get him to come out with her.
She said: "Francis Boulle is my favourite (from 'Made In Chelsea'), I stalked him, got his number, dragged him to my local and everything."
Talk about an unlikely pairing.