Kim Kardashian flaunts her hourglass curves in ad for Skims' pretty pink Valentine's Day collection

The reality star/entrepreneur, 39, looked like a knockout as she lied down on the ground to offer a glimpse of her toned thighs and taut tummy while wearing a look from the line.

15 Limited-Edition Looks From the Skims Valentine's Day Shop

Inside Kim Kardashian's over-the-top Valentine's Day pop-up for Skims featuring heart-shaped beignets & goodie bags

Kim Kardashian flashes her ample cleavage and toned abs in a SKIMS scoop neck bra and briefs

Kim Kardashian Models SKIMS Valentine's Day Collection in Sultry Selfies

Kim Kardashian flaunts her hourglass curves in ad for Skims' pretty pink Valentine's Day collection

Kim Kardashian showcase her hourglass curves in her SKIMS label

Kim Kardashian showcases her famous hourglass curves in a bright blue bikini crop top and bottoms

15 Limited-Edition Looks From the Skims Valentine's Day Shop

Kim Kardashian flaunts her hourglass curves in cream dress as she shares BTS snaps from KKW Beauty

Khloe Kardashian Shows Off Her Incredible Body In A Black Bodysuit

Kim Kardashian puts her curves to work as she displays her figure in VERY tight SKIMS dress