Has Kylie Jenner had some "Work" done?? see photos..

So Kimmy's lil sis seems to have learnt alot from big sis.. reports have it that Kylie may had a nose job,lip injections,and even a brow lift..

These photos seem to be tilting towards this though.. or it may just be some good makeup,full lippy or contouring..

What do you think??