Blinking ink, Jessie J left next to nothing to the imagination as she took to the stage on Sunday night in a sheer fishnet dress.
The songstress and The Voice UK coach opted for a revealing maxi, complete with thigh-high slits as she performed at the Capital Summertime Ball at Wembley Stadium.
Before the show Jessie, revealed on Twitter she was a little under the weather, writing, "Time to rest before glam time! I refuse to be sick! No no no sickness! You ain't gonna win! Muhahahaha!"
Ditching her usual sky-high heels for some comfy kicks, you'd never have guessed the star was feeling a wee bit peaky. Although, we're not sure a frock full of holes is the best apparel for getting over a cold. Brrr.
Speaking of feeling the breeze Jessie was also rocking her new shorn blonde do after shaving her head for Comic Relief in March, something which she recently hailed as one of the highlights of her career so far.
She told Glamour magazine, "Obviously, shaving my head was a massive highlight. I've been wanting to do it for a long time but I wanted to be famous enough that it would raise a lot of money."
For more pics from Sunday's performance check out the gallery below: