 On her third and final appearance as a juvenile, Lumiere was one of eight fillies to contest the Group One Cheveley Park Stakes over six furlongs at Newmarket on 26 September and started the 100/30 third choice in the betting behind Besharah and the Duchess of Cambridge Stakes winner Illuminate.A two-horse Irish challenge comprised Alice Springs (third to Minding in the Moyglare Stud Stakes) and the Curragh Stakes winner Bear Cheek.Lumiere took the lead from the start and opened up a clear advantage at half way.