 Racing on good to firm ground she headed the Aidan O'Brien-trained favourite Silk And Scarlet a furlong out and won "comfortably" by two lengths.On 8 August the filly was stepped up in class for the Group 2 Debutante Stakes over the same distance at the Curragh but after disputing the lead for most of the way she was overtaken in the closing stages and came home third behind Silk And Scarlet and Luas Line.Despite her defeat in the Debutante, Chelsea Rose was moved up to Group 1 class for the Moyglare Stud Stakes over the same course and distance on 5 September and started at odds of 9/1 in a twelve-runner field.