Sneakerheads from all over celebrated Air Max Day yesterday to commemorate the 27-year anniversary of the Nike Air Max 1. Nobody did it bigger than UNDFTD, though, as they hosted a party with Hennessy V.S at their La Brea store to celebrate the iconic sneaker. Their Air Max Day party brought together notable figures like skater and Nike SB rider Eric Koston, rapper Dom Kennedy, and singer Joe Jonas. Crazy, right? Check out the photos below for a recap of last night's celebratory event.