The 2020 Yann Bertrand Fleurie "Chaos Supreme Olivia" in magnum is a lively, expressive wine with ripe red berries, floral notes, and a touch of spice. The 2020 vintage is well-balanced, with fresh acidity and smooth tannins, offering both immediate appeal and the potential for aging. The magnum enhances its depth, making it a wine to enjoy now or cellar for further development.