Didnt that chick kanye is married to release a book of selfies ?
I knew someone on the extreme side of this years ago. They'd randomly take out their mobile and start taking a bunch of selfies, and then start showing them to everyone and be like "look how good i look ?, damn i look good!" sounding all proud of themself, very weird and noone knew how to respond. But in fairness that person was a complete nutjob, still an interesting study though.