Update: Due to rain, the event has been moved indoors to Vine Street Studios.

Guests will enjoy a bucolic evening to include strolling the Sabine Promenade while being serenaded by a brass quintet from the Houston Symphony. Pontoon boat rides will also be available with a special musical treat by Virtuosi of Houston. This high school quartet will play classical and "rolling down the river" tunes during the boat cruise through downtown.

Urban Izzy, a boutique on wheels, and the Invasive Plant Eradication Unit, Buffalo Bayou Partnership and Houston Arts Alliance's mobile unit that serves as a workstation, laboratory and library in the battle against invasive species along Buffalo Bayou and its tributaries, will be onsite.

Wine, beer and nibbles will be available.