Gok introduces the four fashionistas that he'll be facing as they compete to produce the best outfits. Whilst the fashionistas style their outfits with a limitless budget from designer clothes, Gok has to make four competing outfits from high street only clothes with a budget of only £800. The outfits compete in a fashion face-off with audience members deciding which is better- designer or high street? Gok talks to Geri Halliwell about her fashion past and gives his must have buys for the week. Also, Alexa put stiletto heels to the test on the running track, and meets Roberto Cavalli.

Gok faces the fashionistas in battle to produce the best Summer Brights outfits. He takes the Travelling Catwalk to Birmingham to find out who has the best style and looks through Joan collins wardrobe. Also Alexa tests swim suits.

Gok faces the fashionistas in a catwalk with a Sex and the City inspired theme. He talks to Kelly Osbourne about her style and Alexa road tests polyester with some flight attendants.

Gok competes with the fashionistas to produce the best Life is a Beach outfits. He also visits Mischa Barton in Paris to find out about her style and gives some of his best buys for the week. He takes the Travelling Catwalk to Bristol. Alexa visits the knitting home of Missoni.

The theme for this week's fashion face off is working girl as Gok styles four outfits for the office. Gok takes his Travelling catwalk to Newcastle and talks to Dannii Minogue about her wardrobe.

Gok and the fahsionistas style party outfits for the fashion face-off. The Travelling Catwalk goes to Cardiff and Gok looks into Lorraine Kelly's fashion past. Alexa Chung goes to see Christian Lacroix.

In the final catwalk face-off Gok competes with the fashionistas with the theme Red Carpet Glamour. Gok goes to Brighton for the Travelling Catwalk and talks to Lulu about her fashion choices- and underwear! Alexa Chung meets Jean Paul Gaultier.

Gok, Alexa and Jamelia are the judges as the winners of the fashion catwalk compete in a final catwalk to see who has will be crowned Street Style Icon of the Year. Gok competes with the fashionistas with the theme of Autumn trends and talks a sneak peak into one department stores latest designs. Gok goes on a shopping mission with Jamelia to find out more about her style.