It is quite obvious she is trying to impress her audience with her bum. She is sooooo pathetic though. I'm sure in real life she doesn't have many real friends because she is insufferable. No boyfriend either, I guess for quite a long time, judging from her yt videos. Which is no surprise to me because although she has a very nice figure in terms of shape and muscle definition etc., her body is quite manly. Guys in general prefer a bit more meat and curves, even for those who like if a girl is rather shredded she is a bit too much. In addition, she has a very average face, she is not pretty at all (chipmunk jaw, gaps between teeth, messy hair, facial hair). Or God knows maybe she would be but her personality is so repulsive that makes her not attractive.