Ke$ha is trying to look pretty Image: AAP Mon-30-Jun-14 08:59 Share this By Jay-Jay FeeneyYou may have noticed that pop star Ke$ha doesn’t look as grimy as usual lately.She’s trying to clean up her image and look more “pretty”.She says, "I remember thinking, I don't want to be pretty. Don't call me pretty. If somebody called me that, it was almost offensive. I would put on more eyeliner or draw things down my face. There was a defining moment about six months ago . . . I think it was a breakup . . . where I decided that maybe I do want to try to be pretty. I want to just try." You May Also Like Ke$ha mortified by oral sex photo Ultimate mash up of 2014's biggest songs Ke$ha looking darn hot in new photoshoot! Become a fan of The Edge on Facebook and on Twitter .