Agnes Letestu and Eleanora Abbagnato (both Étoiles of L'Opéra De Paris) and Rupert Pennefather and Ivan Putrov (both Principals of the Royal Ballet, London) rehearsing 'Huis Clos' for Montreux Danse 2018 at Auditorium Stravinski, Montreux. 3 March 2018. coreographer: Ludovic Ondiviela. photo: Mike Weyerhaeuser.