Maisie Williams, 21, appeared on The Tonight Show Starring Jimmy Fallon in America yesterday.
The English actress, who shot to fame in 2011 when she took on the role of Arya Stark in the epic HBO series Game of Thrones, showed off her quirky sense of fashion when she arrived on set.
Rocking pink hair, which was styled in two quirky top knots, the star looked a million miles away from the tomboy character we have watched grow-up on our TV screens.
She put on a leggy display in a black ruffled mini dress with a sheer polka dot shirt underneath.
During an interview on the show, Maisie spoke about the eagerly-awaited eighth and final series of Game of Thrones, which also stars Kit Harington and Sophie Turner as her famous Stark siblings.
The talented star pulled an epic April Fools Day prank on the live TV recording – jokingly letting slip an epic spoiler about her character.
She left the host gobsmacked when she revealed that her character Arya did not make it past the second episode of the series before saying it was all in jest.
Appearing visibly upset and shaken following her blunder, Maisie can be seen running off the set only to appear from behind the curtain with Jimmy announcing “April Fools!”.
Her appearance on the American TV show comes as a series of teaser trailers were released by HBO.
One short clip called Survival shows Arya reunited with Jon Snow, played by Kit, in snowy Winterfell.
The ‘half-siblings’ have not been seen together on screen seen season one.