London Fashion Week Sienna And Alexa's Designs

While the collections were undoubtedly dazzling, the front row celebs also got us talking during
London Fashion Week with their expertly styled ensembles. From Olivia Palermo to Alexa Chung.

Sienna Miller and Olivia Palermo both opted to keep warm with fake fur stoles featuring flashes of colour. Style icon Olivia looked effortlessly chic wearing Charlotte Simone's 'popsicle' to Vogue's LFW dinner. She added an extra pop of colour to her all-black outfit with Jimmy Choo 'Dream' stilettos. Meanwhile Sienna brightened up the Front Row at Matthew Williamson with a green-tinged ruff.

US Vogue editor Anna Wintour graced the Erdem front row wearing a checked coat — a nod to AW13's tartan trend — with fur tippets. Also in check was Pitch Perfect actress Anna Kendrick who accessorised her tartan skirt with white pointed courts at Vivienne Westwood.

Alexa Chung broke the fashion rules by carrying a Burberry 'Little Crush' clutch at the Erdem show. She cemented her Burberry girl status at their own show, wearing Burberry Prorsum 'Crayford' wedges.

Donna Air and Olivia Palermo were also spotted checking out Christopher Bailey's latest collection. Our very own LFW diarist Donna carried a Burberry clutch, while Olivia opted for Sergio Rossi 'Oberoj' heels.

The LFW award for coolest hats has to go to Paloma Faith who attended Julien MacDonald's show in a wide-brimmed white trilby, before switching to a baby pink hat to head to a party. Later in the week the flame-haired songstress wore a black Keeley Hunter creation on the front row at Temperley London before attending Burberry Prorsum in a chic burgundy beret.

Model Suki Waterhouse also accessorised with a wide-brimmed hat, going bohemian at Topshop Unique, while Ellie Goulding rocked chunky Topshop Unique heels.