The biggest names in fashion, art and design will design 30 Christmas trees to go under the hammer later this month. The ‘Designer Christmas Trees’ charity auction is set to for November 21 at the Théâtre des Champs-Elysées in Paris, France, in what happens to be the 21st edition.

All proceeds from the holiday auction will be donated to fund cancer research, under the patronage of Professor Khayat, oncologist, President and founder of the Paris Charter Against Cancer (Charte de Paris contre le cancer). The festive auction event was founded by fashion journalist and producer Marie-Christiane Marek, who still leads the organization of the event. ‘Designer Christmas Trees’ celebrates creativity, design, and high-end expertise – all for a good cause.

This year’s event theme is ‘Gold and Light’. Designers from notable fashion houses and labels will be creating their own unique Christmas trees, based on their personal take on the theme. For the first time, the designers will be invited to also create gifts to place under the tree. Event attendees will be able to take pictures with each designer’s Christmas tree, as well as sculptures, photo prints and works of art.

Chanel, Dior, Chantal Thomass, Christian Lacroix, Elie Saab, Jean-Charles de Castelbajac, Jean Paul Gaultier, Lancel, Prada, Ungaro, Stella McCartney, Francis Kurkdjian, Christian Ghion, Jean-Jacques Ory, Olivia Putman, Rachid Khimoune and Marlène Mocquet are among the artists and designers signed up to take part in the 2016 event.

This 21st edition of “Designer Christmas Trees” includes three main events. First, the switching-on of the Christmas lights in Paris’ Avenue Montaigne, November 18. Next, the unique Christmas trees will go on public display, November 19 and 20, at the Théâtre des Champs-Elysées, ahead of the gala evening and auction (by invitation only), November 21, also at the Théâtre des Champs-Elysées.