She’s thrown herself into a new fitness regime in a bid to slim down.

And Frankie Essex showed off the results of her hard work as she exhibited her svelte frame at the launch of Amy Childs’ fashion line in London on Monday.

Clad in a white dress with a fishnet overlay, Frankie, 27, looked happy and healthy as she supported her fellow TOWIE star at the event.

Layered over a cream bandeau slip, the net gown featured cut outs on the shoulder and a deep V neckline before flaring out to a knee length skirt.

Featuring a skintight white slip beneath, the star – who is the elder sister of Joey Essex – flaunted her incredible new frame, showing off her slender curves.

Making the most of the weather, she flashed her tanned and toned pins in the chic garment, adding some extra height to her frame in a pair of patent white slingback heels.