The reality star has previously proven she is happy to brave the camera without her clothes on, and after being subject to more negative comments targeting her weight, Marnie decided to bare all and go full frontal on Twitter.
Cannot believe I got told I was fat by another woman yesterday. I am happy with my size & I'm sorry I'm not a size 0 pic.twitter.com/qPaDPQ2Lp0— M A R N I E | G . S (@MarnieGShore) May 31, 2016
She shared a new naked selfie and covered her modesty by strategically placing two cross emojis and a mouth emoji on her body.
Alongside her photo, Marnie hit back: "Cannot believe I got told I was fat by another woman yesterday. I am happy with my size & I'm sorry I'm not a size 0."
The 24-year-old received a slew of support from fans and many were quick to compliment Marnie on her appearance.
One follower commented: "@MarnieGShore WHATTTTTT!? If thats fat, Ill be fat any day of the week! Keep being you girl! What a babe!! (sic)" Another added: "YOU ARE A BLOODY WORLDIE MARNIE."
Marnie's latest picture of herself comes after she revealed posing naked helps to boost her "self-esteem."
Opening up to the Daily Mail about the criticism she regularly receives about her appearance, Marnie said: "People can criticise you, but they don't realise how hard it is being in this industry and how much it can affect your self-esteem. A lot of the time I feel insecure and if I take a nice selfie of myself, then it makes me feel better.
"It makes me think, 'Stop being down, stop being insecure. You look good.'" She added. "I 100 percent put them up to validate myself and I know that sounds bad, but most of the time when I do a sexy selfie it's to make me feel good."
Y'know what they say, Marns... if you've got it, flaunt it.
Follow us on Twitter @RevealMag for all your celeb, fashion and beauty news!
Fancy winning some GREAT prizes? Check out Reveal Competitions here!