It was a suitably A-list crowd for one of the year’s biggest fashion exhibitions as Chatsworth welcomed guests for the launch of House Style. The exhibition, which features five centuries of fashion, was curated by Vogue’s Hamish Bowles alongside Lady Burlington with creative direction and design by Patrick Kinmonth and Antonio Monfreda. Guests at the start-studded event included Erdem, Sarah Burton, Philip Treacy, Stella Tennant, Jasper Conran and Daisy Lowe. Click ahead to see highlights from the evening.