Strictly Come Dancing returned for its twelfth series beginning from 7 September 2014 with a launch show, and the live shows began on 26 and 27 September. Tess Daly returned to present the main show on BBC One alongside Claudia Winkleman, who was promoted to co-presenter in addition to the results show after Sir Bruce Forsyth departed the show after the eleventh series; however, Forsyth continued to host the Christmas and Children in Need specials. Zoe Ball returned as presenter of the spin-off show Strictly Come Dancing: It Takes Two on BBC Two. Judges Darcey Bussell, Len Goodman, Craig Revel Horwood, and Bruno Tonioli also returned.

Strictly Come Dancing returned for its eleventh series beginning with a launch show on 7 September 2013, and the live shows beginning on 27 and 28 September 2013. Sir Bruce Forsyth and Tess Daly returned to co-present the main show on BBC One, with Claudia Winkleman presenting the results show alongside Daly. Zoe Ball returned as presenter of Strictly Come Dancing: It Takes Two on BBC Two. Darcey Bussell, Len Goodman, Craig Revel Horwood, and Bruno Tonioli also returned as judges.