Kylie Jenner camo bikini
Kylie Jenner has denied having a boob job on several occasions previously Kylie Jenner/Instagram

Kylie Jenner has caused quite a stir with her latest half-dressed Twitter photo, which has prompted rumours of a boob job to circulate once again.

In the racy selfie, posted on 24 July, the TV star is seen standing in her bathroom wearing a yellow lace bra with her right hand tucked in the waistband of her jogging bottoms. The cleavage-baring snap reignited previous speculation that Jenner has undergone breast augmentation, with one commenting: "Just tell the truth...u got a boob job... It's okay girl."

Another Twitter follower shared a similar sentiment, commenting: "Kylie, Girl! If you got a boob job that's fine, but you can't lie to us."

One other sceptic weighed in: "Kylie I would respect u 100% if you could just admit you've had s**t done girl like come on now."

While another critic added: "That doesnt look like a push up bra, sis."

However, some were in Jenner's corner with one supporter stating: "Honestly who cares if she got one."

Another defender said: "People stop asking Kylie questions that she doesn't wanna answer dont criticise her, her body, her choice."

In August 2016, Jenner, 19, denied undergoing cosmetic surgery on her breasts but caused controversy but claiming they had grown because of her menstrual cycle. The Keeping Up With The Kardashians star tweeted at the time: "They will deflate soon. And it will be a sad sad day."

Jenner is currently in the midst of a Snapchat crisis after her account was hacked on 23 July. The culprit, allegedly under the social media handle of chikri98, is said to have stolen nude photos from the businesswoman's account and threatened to leak them online.

Elsewhere, Jenner's ex-boyfriend Tyga has addressed the long-running rumours that the former couple filmed a sex tape during their two-year relationship. In an interview with HipHopDX, Tyga laughed off the claims and stated: "We ain't ... who said that? Nah. I ain't got no sex tape."