Here’s a look at this week’s biggest premieres, parties and openings in Los Angeles and New York, including events for The Instigators, Bel-Air and Coup! Avaline’s anniversary dinner Avaline wine co-founders Cameron Diaz and Katherine Power hosted an East Hampton dinner on July 26 to celebrate the brand’s four-year anniversary, with support from Reese Witherspoon, Gwyneth Paltrow, Rachel Zoe and Molly Sims. The […]