She is best known for her portrayal of Arya Stark in Game Of Thrones star.

But Maisie Williams was worlds away from Winterfell as she joined her boyfriend Reuben Selby at JW Anderson's London Fashion Week show at Yeomanry House on Monday.

The actress, 22, put on a kooky display in a unique patchwork style shirt with dramatic fringing as she posed for photographs outside the event before dashing over to Christopher Kane's show, making a chic change of clothes en route.

Stylish: Maisie Williams was worlds away from Winterfell as she joined her boyfriend Reuben Selby at JW Anderson's London Fashion Week show at Yeomanry House on Monday

The white number was colour balanced with a sheer blue grey turtleneck that poked out from her neckline.

Maisie added dark flared jeans and and coupled them with a pair of black and salmon pink patent heels.

The Game Of Thrones star left her pink tresses hanging loose around her face, and opted for minimal make-up, before heading over to east London's hot new skyscraper, The Stratford, for the official afterparty.

Fashion moment: The actress, 22, put on a kooky display in a unique patchwork style shirt with dramatic fringing as she posed for photographs outside the event

On theme: Maisie's handsome boyfriend, model and photographer director Reuben Selby, 22, stuck with the theme of the day, donning a JW Anderson hoodie

Maisie's handsome boyfriend, model and photographer director Reuben Selby, 22, stuck with the theme of the day, donning a JW Anderson hoodie.

After enjoy the JW Anderson show, the couple headed to Hawley Wharf for Christopher Kane's showcase.

The stylish pair both changed for their second show of the day with Maisie rocking a satin mini dress and matching jacket.

Off-duty: The Game Of Thrones star left her pink tresses hanging loose around her face, and opted for minimal make-up

Mix and match: Some of the looks consisted of cream trench coats in oversized styles with checked lining (left) and androgynous suits with contrasting panels (right)

The jacket featured a bold blue collar with diamante detail, with the chic actress accessorising with a bag in the same blue hue.

Pink trimmed pumps meanwhile matched her locks.

The actress and her beau first sparked romance rumours in February when they were spotted strolling around New York City holding hands.

It came after Maisie's split from long-term boyfriend, Ollie Jackson, 35.

She seemed to make the relationship official after Reuben accompanied her to Joe Jonas and Sophie Turner's French wedding back in June, posting a photo of them together on Instagram.

All change! After enjoy the JW Anderson show, the couple headed to Hawley Wharf for Christopher Kane's showcase, where Maisie posed in a chic new look

In an interview with Tings magazine published in July, Maisie firmly ruled out a spin-off of the hit HBO show Game of Thrones.

But the actress did admit it would be 'wonderful' to portray the feisty character of Arya Stark again as she looked back at her incredible stint on the show.

'I can hand-over-my-heart say that I don't think there's going to be a spin off,' she said.

'The show was only what it was because of David [Benioff] and Dan [Weiss], the show's creators. They brought me into this world and it would be strange to do something without them,' she explained.

'I miss her a lot,' she said of her character, adding, 'I think the show needs to stew for a little bit, but maybe a ways down the road?'

Stylish couple: Maisie's white satin jacket featured a bold blue collar with diamante detail while Reuben rocked a graphic t-shirt for their second show