Caroline and John both grew up in Orinda, CA, where their families still reside, so nearby Napa Valley was an obvious choice for their party. Thanks to San Francisco–based planner Maxine Andrew, selecting a venue was simple, too. She brought them to the lush property, and one glimpse of its rustic vineyard was enough. "It reminded us of Southern France," explains Caroline. To achieve the festive yet elegant look Caroline and John had envisioned, the decor included fuchsia, purple and lime green plaid taffeta tablecloths, paper lanterns and antique chandeliers, which hung from the weeping willow trees.