The Mosaic Project, an Oakland-based nonprofit, is hosting an intimate garden party with Brett Dennen in the beautiful backyard of a Piedmont Julia Morgan home. In addition to the extraordinary music, guests will enjoy fine wine and summer beverages, home-made and locally catered delectables, and a silent and live auction with special and unique items. Peter Finch of KGO will be Master of Ceremonies. Avi Vinocur of Goodnight, Texas will be opening.