21 Things Only One Direction Fans Will Understand

16. Not Knowing (Or Caring) How Much "More Upset" Your Mum Was When Robbie Left Take That

It's not the same. At all. And he was destined to have a solo career, so fans could continue to enjoy his music. Zayn apparently wants to hide away from stardom forever and be normal, so a solo career probably isn't at the top of his list of priorities...