They've walked the Brits red carpet, watched the show and might have even won a Damien Hirst-designed statuette or two (hello Emeli Sande) but the stars really begin to let their hair down at the various Brits after parties.
Universal and Warners both put on lavish bashes that saw the likes of Taylor Swift and Brits host James Corden take to the decks, Harry Styles rocking up with his mum (bless!) and a certain member of Rizzle Kicks getting down with a certain American megastar.
And with the champers and cocktails flowing, we have a feeling there will be quite a few sore heads in celebville this morning...
Brit Awards 2013: After Parties
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Taylor Swift at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Jessie J at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Taylor Swift and Rizzle Kicks at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Milie Macintosh at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Jonathan Ross and James Corden at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Jessie Ware at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Jonathan Ross at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Alexa Cheng at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Fazer at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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KellyBrook at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Laura Whitmore at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Dawn Porter at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Noel Gallagher at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Dermot O'Leary and wife Dee Koppang at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Carey Mulligan, Marcus Mumford and Taylor Swift at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Paloma Faith at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Talor Swift and Rizzle Kicks at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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James Corden at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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The Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Taylor Swift at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Emeli Sande (credit:Getty)
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Corrine Bailey Rae at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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James Corden and Taylor Swift at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Millie Macintosh and Professor Green at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Damon Albarn at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Jessie J and Rizzle Kicks at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Jodie Harsh at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Miquita Oliver at the Universal Music Brits party hosted by Bacardi at the Soho House pop up (credit:Getty)
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Calvin Harris (credit:Getty)
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Tinie Tempah (credit:Getty)
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Holly Willoughby at the Warner Music in association with Vanity Fair BRITs aftershow party at The Savoy Hotel on February 20, 2013 in London, England. (Photo by Mark Milan/FilmMagic)
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Holly Willoughby at the Warner Music in association with Vanity Fair BRITs aftershow party at The Savoy Hotel on February 20, 2013 in London, England. (Photo by Mark Milan/FilmMagic)
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Lily Allen and Noel Gallagher Sony Music, Post BRIT's party at the Arts Club, London, Britain (REX)
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