The 'Cry Me Out' singer looked cute as a button while attending the Yves Saint Laurent Beauté 'Love Your Lips' party, held at The Boiler House on Brick Lane.
Gorgeous Pixie - who appeared on Strictly Come Dancing 2014 - paraded her limbs in a pretty pink and white floral miniskirt complete with two black lace panels.
Her skirt was designed by Christopher Kane and also featured two slits on either side to help showcase even more of her enviable figure.
The starlet also rocked a long-sleeved black jumper with a high-neck design, which she tucked into her printed skirt for a 1960s-style vibe.
And Pixie went for a Marmite choice of footwear, slipping her feet into an interesting pair of pink furry pointed heels. She somehow managed to pull them off - but only just!
To complete her look, the songstress slicked her talons a neon shade while styling her champagne blonde locks in a bouncy blow-dry, finishing with a dab of fuchsia on her lips.
The evening was hosted by supermodel Cara Delevingne to celebrate her latest campaign for the high end beauty giant. Other attendees included Cara's sisters Chloe and Poppy, plus DJ Bip Ling and fashion designer Henry Holland.
What do you think of Pixie's outfit? Let us know by commenting below as the best comment across the site each week wins £50!
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