One Direction Quiz – How Well Do You Know the Fab Five?

One Direction's fans are a loyal bunch. You know the boys better than they know themselves, and you're proud of it!

We scoured the Internet for the most obscure tidbits about Niall, Louis, Harry, Zayn and Liam. Are you brave enough to attempt the toughest 1D quiz ever? Make sure to scroll down to see all 10 questions, and let us know in the comments below how you scored!