The Launch Show introduces the 14 new celebrities as they meet their professional partners for the first time. There is also a new set, new dances and three new male dancers. The new partnerships take to the floor for their very first group dance!

n the first live show of the new season, in a brand new set, seven of the contestants (Felicity, Matt, Goldie, Patsy, Scott, Pamela and Paul), and their professional partners perform either a Cha-Cha-Cha or a Waltz. There is no elimination in this first round.

The remaining seven contestants (Jimi, Ann, Gavin, Kara, Michelle, Peter and Tina), and their professional partners take to the dance floor performing either a Cha-Cha-Cha or a Waltz. There is music from special guests Robbie Williams and Gary Barlow.

All 14 couples perform against each other for the first time this season, dancing either a Salsa or a Foxtrot. Last weeks judges points are added to this weeks, but who will be at the bottom of the leader-board.

Claudia joins Tess as co host of this seasons results shows. There is music from special guest Robbie Williams, plus a special group show dance. Who will be the first to be voted out of the competition.

Tina can't compete this week, as she has chickenpox, but the remaining 12 couples perform either a Quickstep or a Rumba.

There are two professional dances, including Flavia in a 'Tango Unleashed'. Special guest Peter Andre sings his new single.

Week four sees the 12 remaining couples perform either a Tango or a Charleston. Michelle Williams dances with Ian Waite this week, as her pro-partner Brendon was unavailable.

In the week 4 results show there are two pro-dancer performances, one a 1940s based Jive, the other an Argentine Tango . There is music from special guest Neil Diamond.

In this Halloween Special, the remaining 11 couples perform a spooky version of either a Jive, Paso Doble, Argentine Tango or a Viennese Waltz.

There is a pro-group dance to 'Ghostbusters', and a Viennese Waltz from the Show-Dancers. Special guest Alice Cooper performs 'Poison'.

For the first time this season, the 10 remaining couples each perform a different dance.

In the week 6 results show there is a Rock'n'Roll show dance, plus a Pro-dance Foxtrot. There is music from special guest Bryan Ferry.

The remaining 9 couples each perform a different dance.

In the week 7 results show, there is a pro-dance American Smooth, plus music from The Soldiers, Annie Lennox and Alesha Dixon.

In a Vegas themed special from the famous Tower Ballroom in Blackpool, the remaining 8 couples perform either a Samba or an American Smooth. There is also a pro-dance to the sounds of Viva las Vegas.

In the week 8 results show, from the Tower Ballroom in Blackpool, there is a pro-dance from the female professional dancers, plus music from the cast of Cirque Du Soleil's Viva Vegas show, plus Duffy.

The remaining 7 contestants perform a Jive, American Smooth, Charleston, an Argentine Tango or a Rumba.

In the week 9 results show there is a pro-dance Jive, a raunchy Rumba from James and Ola, and music from special guest James Blunt.

Bruce Forsyth and Tess Daly host a movie night special, as the six remaining stars try to put on Oscar-winning performances. The quarter finals have arrived, and the couples once again dance for judges' scores and viewer votes. Voting lines open at the end of the show, and another celebrity will leave during Sunday's results show.

There is a group show dance to ABBA tunes, Erin and Anton perform a classic Hollywood Waltz to the strains of Moon River, plus music from special guests The Manic Street Preachers.

In the first show of the semi-finals, each couple perform two dances, an individual dance and a Swingathon.

In the second show of the semi-finals, the couples perform their third dance. There is also music from special guests Take That.

In the Semi-Final results show there is a group dance from the Strictly Show Dancers, plus music from special guests Take That. There is also a song and dance from Bruce.

In the first part of the Grand Final, the 3 remaining couples perform their highest scored dance of the season, namely a Samba (Matt and Aliona), a Rumba (Kara and Artem) and a Viennese Waltz (Pamela and James), together with a Showdance. The judges scores are for guidance only, from now on only the viewers votes will decide the winner.

The remaining couples then perform both their favorite dance of the season, together will an all new dance that they've not done before. There is music from special guest Paloma Faith, to which the knocked out season's contestants take to the dance floor.