Appearances change. Sometimes, it can go from family-friendly, to downright NSFW. Take Miley Cyrus for example. From sweet Disney star to twerking and too sexy for your tweens now kind of star. Kylie Jenner is experiencing some change too.

People are speculating that she's had her lips done up over recent months. Or it could be just really good makeup.

Is that way too thick? Is this..natural?

Then she posted this photo where her lips appeared bigger than ever.

This is how she looked like a year ago:

So innocent! So pure? What will she do next?