FIRST it was Kendall Jenner who was accused of copying her big sister Kim Kardashian's style.
But now it is youngest daughter Kylie who has suddenly developed a striking resemblance to her 33-year-old big sister.
Kylie set tongues wagging when she stepped out with friends on Bank Holiday Monday to Katana restaurant to celebrate Atlantic Recording artist Justine Skye's birthday.
However it was not her stunning figure which had everyone stopping to stare but her face.
The 17-year-old looked completely different to the reality star we've seen grow up on Keeping Up With The Kardashians with plumped up lips and killer cheek bones.
And some onlookers even asked if it was Kim Kardashian, so striking were the similarities.
So OK! Online decided to play detective and asked Advanced Cosmetic Doctor, Dr Vincent Wong just what has happened to the teenager's face?
"She's definitely had her lips plumped up with filler and had cheek enhancements," Dr Wong told OK! Online.
Our expert said it is also possible Kylie has had some sort radio frequency treatment to iron out any irregularities in her jawline.
He continued: "She might have had a skin tightening treatment such as radiofrequency - her jawline is super straight.
"But this could just be down to weight loss and enhanced cheeks.
"There may have been some Botox used as her forehead is smooth and eyebrows shape has changed although this could be just down to eyebrow threading."
Sent from my BlackBerry® wireless handheld from Glo Mobile.