Here's what you missed at the hottest July 4th parties in the Hamptons

Memorial Day Weekend may be the kickoff to Hamptons season, the time when New Yorkers flee the city and run wild on Long Island's South Fork, but July 4th is when the East End party circuit really starts to grind.

From an upper crust art fête to a PR maven's yacht party, here's an inside look at the Hamptons Fourth of July celebrations that made waves this weekend.