Well hello there, bra!
Proving that she isn't afraid to take risks in the name of fashion, Tiffany gave us all a glimpse of her bra as she slipped into this teeny tiny, see-through top that boasted stripes and a smattering of embroidered blue blooms along the front.
Actually, we 'kinda like it!
Tiffany braved the October cold in the barely there top and she upped her style game in a pair of billowing black trousers that drew attention to her wasp waist.
Abiding by the fashion rulebook, Tiff went all matchy-matchy on us and popped on a pair of bright blue courts.
As always, the star's blunt cut bob was straightened to perfection and she sashayed nonchalantly past the paparazzi even though her cleavage was on full display! You can't knock her confidence, eh?
The stunner - who has been working super hard in the gym lately (just look at her toned tum!) - was joined by the likes of former TOWIE star Lucy Mecklenburgh and Kimberley Garner at the event - but it's safe to say she stood out the most.
Her ex co-stars Millie Mackintosh and Hugo Taylor were also out on the town.
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