Posing at the event in London, the X Factor winner commanded attention in the striking orange gown which featured a perilously low neckline, slashed down to the naval.
The blonde bombshell almost completely exposed her perky assets as the plunging design gaped as she made her way inside the venue.
With the singer’s only option to go braless in the slinky number, the clingy fabric teased her nipples.
But a nip-slip wouldn’t have been the only wardrobe malfunction Louisa, 19, needed to be worried about as she came extremely close to flashing her knickers.
The floor-length gown boasted a very high-cut which allowed the stunner to show off her long, toned pins.
Louisa had to grapple with the saucy number to make sure it stayed in place as she sauntered down the red carpet.
The Tears chart topper completed the mesmerising look with a pair of matching orange high-heels but left the accessorises to a minimum, drawing more attention to her bare décolletage.
Myleene Klass was also at the awards show and looked sensational in a semi-sheer dress which displayed her black bra and high-rise briefs.
The black lace number highlighted the TV star’s svelte waist and toned stomach as she struck a pose before heading inside.
Myleene also flaunted her pert posterior as she turned around to photographers, showing every inch of her incredible figure.
Source : EXPRESS