Long before there was a whiff of Taylor Swift , Harry Styles dated Caroline Flack (remember that?).
And as the One Directioner celebrated his 19th birthday with a night on the town on Thursday, Flacko was one of his many celeb pals who joined in with the fun at London's Groucho club.
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Harry was joined by Caroline on his 19th birthday
We wonder what Taylor has to say about that?
Proving they were still on good terms, the exes spent the evening together at the trendy club along with the likes of Nick Grimshaw , James Corden and model Cara Delevigne , who denied ever dating Harry earlier this week.
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Nick Grimshaw and James Corden
But his One Direction bandmates were notable absentees as they were nowhere to be seen when the group headed home in the early hours.
Needless to say Harry's other ex Taylor Swift was not in attendance either, as despite rumours of a reconciliation, the pair are now said to want nothing to do with each other.
Guess they really are never, ever, ever getting back together then...
19 Reasons Why We Love Harry Styles
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Open Image Modal 1. He's got lovely, bouncy curls which we'd love to run our fingers through. (credit:Getty Images)
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Open Image Modal 2. He's not afraid of getting naked. (credit:Twitter)
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Open Image Modal 4. He was the cutest kid ever - just look at those cheeks! (credit:Rex)
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Open Image Modal 5. His bromance with Nick 'Grimmy' Grimshaw. We heart a good bit of man love.
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Open Image Modal 6. He scrubs up well in a suit. Yum! (credit:PA)
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Open Image Modal 7. He loves animals *melts*. (credit:Wonderland)
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Open Image Modal 8. He gave Taylor Swift enough material for about 10 more albums during their relationship. (credit:Splash)
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Open Image Modal 9. He has tattoos. Lots of tattoos. OK, many are questionable but it just adds to his allure. (credit:Splash)
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Open Image Modal 10. He loves his mum. Bless! (credit:Twitter)
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Open Image Modal 11. He always gets the best girls (we love Flacko almost as much as Harry). (credit:Getty Images)
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Open Image Modal 12. He's part of our favouritest band ever (ok, this week) - One Direction. (credit:Getty Images)
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Open Image Modal 14. He's got some flashy cars. And a Capri. This is very cool indeed. (credit:Big Pictures)
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Open Image Modal 15. He's not afraid to make a fool of himself (yes, that is him inside that thing). (credit:Gotcha)
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Open Image Modal 17. He's the Robbie of 1D. (credit:AP)
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Open Image Modal 18. He's charitable - 1D are releasing this year's Comic Relief single. (credit:PA)
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Open Image Modal 19. He'd be an amazing mate. We are sure of this. (credit:AP)