X Factor star Lucy Spraggan has treated fans to a shot of her impressive six-pack after her amazing body transformation.The former ITVcontestant has completely changed her look in recent months, with blonde hair replacing her former dark locks and a toned new physique thanks to a programme of healthy eating and exercise.She has now shown off the results in bikini pictures shared to Instagram.The first shows the singer posing in a striped bikini, with her toned tummy on display and her honed arms resting on her hips.Lucy's gorgeous blonde hair is tousled over her shoulders and she is flashing a bright smile at the camera.In the second snap, the star is wearing a black swimsuit and has turned so that the Elvis Presley tattoo she has on her.
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