Kylie Jenner @ 17 shaves hair, colours it blue, goes under knife

The youngest of the infamous Kardashian-Jenner brood - Kylie Jenner decided to make her birthday super special.

"I shaved the back of my head for my birthday. I was just doing my hair and I was like: ‘Why not shave the back of my head?'."

That's quite a celebration for the now-17-year-old celebrity.

Earlier the rebel teen had coloured her hair aqua-blue much to the dismay of her mother Kris Jenner.

Half-sister Kim Kardashian wished the teen star by sharing some old, embarrassing photos of Kylie.

Mother Kris also took to social media to wish Kylie - who hung out with Justin Bieber and Chris Brown at an LA club on Saturday night - a happy birthday.

Khloe sent out a birthday wish as well. Hers was a collage of photos with the 17-year-old. Kourtney shared a collage as well. Her's was captioned, 'I miss you so much.'

Despite how dramatic Kylie's haircut sounds, her bob looked the same since the trimmed patch is hidden under her mane at the nape of her neck.

But that's not the shock factor for us. As we wish this young girl on her birthday we step back to look how Kylie has changed over the years - the change is in-your-face.

Dramatic enough for all to notice that the teen went under the knife and got a lip-job done.

The Keeping Up With The Kardashian star claims that she’s never had plastic surgery, we think otherwise.

Lips don't lie Kylie!

It's no secret that Kylie Jenner's face has changed substantially over the last few years, and rumors of plastic surgery have been running amok.

Those lips can only belong to Angelina Jolie and fans think the 'Keeping Up With The Kardashians' plumped up pout.

Left pic - Recent Instagram; Right picture - Kylie Jenner during a photocall for her new MADDEN GIRL collection on February 22, 2014. (Getty Images)

Although Jenner’s older sisters, Kim and Kourtney Kardashian have taken to getting Botox and breast implants, the youngest of Kris and Bruce Jenner‘s daughters hit back at claims that she is already visiting doctors for cosmetic procedures.

“These plastic surgery rumors hurt my feelings to be honest and are kind of insulting,” she wrote. “Just in case anyone forgot.. I’m 16.”

Left pic - Kylie Jenner attends the Red Dress Collection Feb 7, 2013. Right picture - Kylie Jenner at Bookends Bookstore on June 3, 2014. (Getty Images)

But while it was previously just tabloids and Internet gawkers guessing that the youngest Jenner has had work done, now it's doctors who specialize in this sort of thing.

Some are more or less "confirming" that the rumors are true.

Left pic - Kylie at the All Sports Film Festival closing ceremony on November 11, 2013. Right picture - Kylie at the MGM Grand Garden Arena on May 18, 2014. (Getty Images)

OK! Magazine says she's had lip fillers, a nose job, and Botox. One surgeon says Kylie looks like she's had her nose thinned. Another says it looks as if she's had her lips plumped with fillers and Botox in her forehead, which gives her brows that "raised" appearance.

Left pic- Kylie attends the 2013 American Music Awards at Nokia Theatre L.A. Live on November 24, 2013 (Getty Images). Right pictures - Recent Instagram.

Of course, in Kylie's case, pretty much anyone with a set of eyes could make the call. Have you seen her now as opposed to just a few months ago?

Left pic - Kylie attends the premiere of Open Road Films' 'Justin Bieber's Believe' at Regal Cinemas L.A. Live on December 18, 2013 (Getty). Right pictures - Recent Instagram pic.

Kylie's before-and-after photos recently made the rounds online pretty much confirming that the 16-year-old has had work done.

It does seem that some kind of cosmetic work is de rigueur in the famous clan, so if Kylie has followed suit, it shouldn't come as a surprise but the denial does.

Follow Emirates 24|7 on Google News.