Marnie Simpson bares booty in microscopic G-string

Marnie Simpson certainly knows how to tease fans when you look at her Instagram page.

So, it is perhaps no surprise that she has racked up 3.2m followers.

And her latest shot was no different as she set pulses racing with her latest poolside snap.

Soaking up the rays, the 27-year-old took to sunbathing out in a beautifully decked out garden.

Laying out on a sun lounger covered in a soft fluffy towel, the EX on the Beach star flashed flesh aplenty in her non-exinsistant swimwear.

Posing with her pert booty toward the lens, she bared all in a black bikini the resembled nothing more than dental floss.

Not leaving much to the imagination, she matched her devilish thong with a minuscule bikini top.

Turning her head slightly to one side, Marnie let her hot brunette locks cascade in seductive waves done her back.

Keeping her makeup understated, Miss Simpson just opted for defined brows and a splash of mascara.

Turning up the heat it didn’t take long for her devotees to flock to her comments section.

One was almost lost for words: “Wow.”

Another was blown away: “Oh my God.”

While a third was impressed with her figure: “Bod!”

A fourth simply said: “Natural beauty Marns.”