One of the most glamorous weeks in fashion calls for a host of celebrity guests — here are all the celebs spotted front row at Haute Couture Fashion Week in Paris.  

Karlie Kloss at Christian Dior Haute Couture. 

Olivia Palermo and Chiara Ferragni at Giambattista Valli Haute Couture. 

Tilda Swinton at Chanel Haute Couture. 

Kristen Stewart at Chanel Haute Couture. 

Coco Rocha at Schiaparelli Haute Couture. 

Uma Thurman and her daughter Maya Hawke at Armani Privé Haute Couture.

Rami Malek at Valentino Haute Couture.

Olivia Palermo and Johannes Huebl at Valentino Haute Couture.

Amber Heard at Armani Privé Haute Couture.