It would only be fitting that one of New York's most exclusive clubs would go all out to mark its 10 year anniversary. And SoHo house certainly pulled out all of the stops to celebrate the momentous occasion, enlisting Grammy award winning Mumford & Sons for a blowout performance on the club's rooftop pool. John Legend joined the band for some karaoke, as some of NYC's biggest names hit the water and let loose to enjoy the music. Everyone from Carey Mulligan, to Jenna Lyons, to Jennifer Connelly, to our favorite "it" girls were on hand to have some fun and reminisce about how the SoHo house has shaped the city's social scene in the last decade. Click through for some of our favorite Instagram photos from last night's festivities.

Guests included Jenna Lyons, Jennifer Connelly, Paul Bettany, Harley Viera Newton, Erin Heatherton, Carey Muligan, Timo Weiland, Ben Pundole, Leandra Medine, Jodie Snyder, Danielle Snyder, Jennifer Fisher, Wes Gordon, Selby Drummond, Hannah Bronfman, Neil Blumenthal, and John Forte.

[Photo via @ahotellife]