By Kirsty Mccormack
Getting the crowd going: Jessie J wears tiny denim hot pants to perform at Newbury Racecourse today
While singers such as Tulisa and Emeli Sandé have been busy entertaining the crowds at V Festival today, Jessie J took to the stage at a rather different event.
The 24-year-old wowed guests at the Newbury Racecourse Ladies Day and she certainly dressed up for the heat.
As she strutted the stage and belted out her well-known hits, Jessie wore a pair of tiny denim cut-off hotpants and fishnet tights - no doubt due to it being the hottest day of the year.
Quirky style: The singer completed her look with gold sequin baseball boots and funky sunglasses
The dark-haired singer decided to team her shorts with a black bikini top and a white sheer top that featured a silver heart print.
The Price Tag singer also accessorised her look with a pair of black leather and gold suspenders as well as gold sequin baseball boots.
Her dark hair was pulled back into two plaits and at one point, Jessie even donned a pair of funky purple sunglasses.
Having a rest? At one point the star was seen singing while on her knees
Singing her heart out: The dark-haired star tweeted that she had had an 'amazing day'
The British star certainly pulled in a big crowd at the event and made sure she put on a good show for them.
Following her performance, Jessie took to her Twitter page and wrote: 'Perfect way to end my 2012 Summer Shows in 30 degree heat dancing and singing with 20k people! Thank you Newbury for an amazing day :) x'
Jessie was no doubt still on a high following her various performances at last week's London 2012 Olympic Closing Ceremony.
The star sang one of her own hits as well as one with Tinie Tempah and Queen's Brian May.
Loving the sun: Jessie couldn't stop smiling as she performed to the huge crowd
Not alone: Jessie was seen patting her guitarist on the head