Piper Heidsieck and Christian Louboutin have collaborated on a project named Le Rituel after a French ritual popular in the 1880’s where one would drink champagne from a woman’s shoe. The shoe is made of crystal glass and is designed to resemble one of Christian Louboutin’s shoes and features his signature laquerred red sole and a heel resembling the stem of a champagne flute. The shoe is accompanied by a bottle of Piper Heidsieck Brut and comes in a shoe box.