So to make the autumnal weather here more bearable, Lucy decided to slip into something a little summery to perk herself up.
Step forward this smoking hot red bikini!
Posing for a snap in the bathroom, Lucy added the caption, "Get me back in the sun."
She rounded the post off with a sad face and a bikini emoji. We know how you feel, Luce!
But can we all just take a minute to appreciate how lovely Lucy is looking right now? With her super trim figure, tanned skin and pretty make-up, Lucy looked every inch the summertime star in her latest selfie.
Meanwhile fans were quick to inundate the former TOWIE star, who quit the show in 2013, with positive comments. One called the photo "goals" and another said they'd use the snap as a a screensaver for "motivation".
As well as soaking up the sun in Spain, fitness entrepreneur Lucy's been super busy as usual.
On Friday (23 September) she did some filming as brand ambassador for fitness company Ellesse, and gave us an idea of how she keeps in such good shape to boot.
Sharing a snap of her healthy salad lunch, Lucy said, "Filming lunch break .. @wearezizzi takeaway chicken, pancetta & avocado salad yummmmmmm."
*Steps away from cupcake*
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