Kylie Jenner Gets In on the Shameless Waist Training Game, Talks "Crazy" Lip Injections

The 18-year-old reality star proved she really is following in the footsteps of her famous sisters when she posted a selfie on Tuesday while wearing a waist trainer.

"Just about to head out for a morning walk before my interviews and I love a little extra help ... I'm officially obsessed after seeing how bomb my sisters look. It also helps with my posture," she captioned the Instagram snap.

In the photo, the newly blonde teen shows off her very tiny waist as she snaps a selfie in her house while wearing workout gear.

There's no way all of them -- plus stars like Jwoww, Amber Rose and more -- are all using the same trainers without compensation though, right? Something smells fishy here.

The youngest of the Kardashian/Jenner clan is quickly becoming a beauty and fashion maven thanks to her social media pages.

In a new interview with the New York Times, Kylie opens up about her beauty routine away from the camera. Unlike most teens, the star has previously coped to lip fillers, and reveals how often she goes for a little cosmetic touch up.

"I still do Juvéderm for my lips. I go to Dr. Ourian in Beverly Hills. He's the best, and he's super natural about it. I was going to somebody before, and it was just looking crazy," she admitted. "I would recommend that anyone who gets it done go for a filler that lasts only two to four months. It's annoying to keep going back, but you have the option of stopping it."

When it comes to staying in shape, not only does Kylie use her trusty waist trainer, she also keeps tabs on what she eats.

"I also started going to this nutritionist because I was having a bad reaction to dairy. I feel like it made me gain a lot of weight," she dished. "I've now cut out dairy, and it's helping me get back in shape. Every time I get hungry for a snack during the day, I like to have Justin's Almond Butter packets. It's easy."