"Through the month of December, chef Micheal Mina’s brasserie in the Waldorf Astoria will sell a bevy of bubbly bottles via a roving Champagne cart. Pick from Taittinger Brut La Francaise NV for $25 a glass, Louis Barthelemy Brut Saphir 2008 vintage for $30 a glass, or Charles Heidsieck Reserve Rosé for $30 a glass." - Kat Odell