The singer happily posted selfies from the exclusive Angel Suite in the central London flagship store of the American lingerie brand.
In one photo, she shows off her slim figure in a pair of high-waisted leggings and a crop top, with the caption: "Victoria Secret Selfie in the amazing #vsangelsuite @victoriassecret #IWantItAll #thetshirtbra x.' (sic)
And in another shot, she can be seen pouting for the camera wearing a pair of jeggings, as she poses in the opulent invite-only Angel Suite.
Alongside that photo, she wrote: "LOVING MY LIFE in the #VSAngelSuite @victoriassecret #girlheaven x.' (sic)
Earlier this year Vanessa admitted how her life spiralled out of control when she was was partying and drinking in excess.
But, thanks to her bandmates - Frankie Sandford, Rochelle Humes, Una Foden and Mollie King - and boyfriend Gary Satler, she's refocussed her life.
Instead of drinking and clubbing, Vanessa now enjoys pilates and bikram yoga.