Chris Burch hosted a pool party Saturday at his Southampton estate for guests including ubiquitous couples Olivia Palermo and Johannes Huebl and Sean Avery and Hilary Rhoda.
BLT Steak — which recently set up shop at the nearby Capri Southampton — catered a classic barbecue of burgers and dogs, and guests burned off calories playing tennis, soccer and pétanque (while others opted for less ambitious beer pong).
Brendan Fallis deejayed the shindig for Solid & Striped, launched by former WME exec Isaac Ross, who cooked up the idea for a swimsuit line while hanging by a pool in Water Mill.