Harry: Schizophrenia. He thinks he's a normal teenage boy but he's actually in the world's biggest boy band.
Niall: He's Anorexic. The fans were saying he eats to much and he's fat. So he stopped eating.
Louis: Peter Pan Syndrome.
Liam: Narcissistic.
Zayn: Histrionic.(personality disorder)
A/N: For the people who don't know what peter pan syndrome is it's where there is a grown boy or man and they act as a child or too immature for their age. Yes it's real. You can google the rest :) Keep voting and reading. Thank you for all the people that have voted and read.