Jessie J performs on Strictly Come Dancing wearing Julien Macdonald dress

Published Monday, Sep 9 2013, 21:00 BST  |  By  |  Add comment
Jessie J has swapped her patterned leggings and micro hotpants for something far more glamorous!

The 'It's My Party' singer pulled out all the stops as she shimmered in a glitzy LBD whilst performing on Strictly Come Dancing this weekend (7 September).

Jessie J performs on Strictly Come Dancing in glitzy dress by Julien Macdonald - 7 September, London

© Instagram / @isthatjessiej

And with fashion supremo Julien Macdonald joining this year's contestant line-up, it was hardly surprising Jessie chose a frock by the designer!

The dazzling dress, which is part of Julien's A/W '13 collection, featured a plunging mesh neckline and figure-hugging silhouette. And we're all over the cute fringed hemline, which wouldn't look out of place on the Strictly dance floor.

In true Jessie style, she added larger-than-life hoop earrings, completing her look with monochrome heeled boots.

We know who she's backing to win!

What do you think of Jessie's dress? Let us know by commenting below as the best comment across the site each week wins £50!

Check out this year's Strictly stars in our gallery below: