Last night the ballroom of the Corinthia Hotel was filled to capacity as Esquire teamed up with Mr Porter and Jimmy Choo to celebrate London Collections: Men.
Alexa Chung took to the decks and Canadian house evangelists Azari & III gave an extraordinary live performance, as London's most stylish ladies and gentlemen - from designers to models to bloggers - let their hair down.
Guests included the David Gandy (stepping out with his new girlfriend, the model Sarah Ann), Benedict Cumberbatch and the inimitable Jon Hamm. All enjoyed Belvedere Unfiltered Vodka martinis (these proved dangerously drinkable) and ice cold Peroni beer.
Today the London Collections weekend continues, with shows and presentations from the world's leading menswear designers - see www.londoncollections.co.uk for the full schedule.
Top image - Esquire Editor Alex Bilmes, Jon Hamm and Mrporter.com's Editor-in-chief Jeremy Langmead
Hearst UK's Chief Executive Arnaud de Puyfontaine and Alexa Chung
David Gandy & Sarah Ann Macklin
Esquire Cover Star Abbey Clancy