A simple concept, this is an evening bar dedicated to champagnes, sparkling wines and prosecco, at least 30 of each, and on the board a small selection available on that day by the glass. Bubble freaks can spend quality time with a bottle in an ice bucket between them. The interior is 50 shades of black, but it’s friendly, elegant and spotless, the cool dark emphasising the views of the street and the park and the sparkles in your glass.