The reality TV star, 22, dared to bare her midriff and plenty more at the music event yesterday (22 November).
Wearing a black cut-away dress from Celeb Boutique, with a split up the side to reveal plenty of thigh, Jasmin made sure she flew the flag for Essex girls who clearly don't feel the cold!
She teamed the striking outfit with a chunky statement bracelet, which complemented the dress' bejewelled belt, and sky-high heels from ASOS.
During the evening, she bumped into X Factor's Kingsland Road and Big Brother contestant Aisleyne Horgan-Wallace, who posed for a picture together.
Jasmin presented the Best Radio Show Award to 1Extra's Charlie Sloth at the 11th annual award ceremony, which was held at London's Porchester Hall and raise money for the victims of the Philippines typhoon.
What do you think of Jasmin's black dress? Tell us below!