You can tell that in One Direction's mga litrato they have a connection. Even though all five boys are different, with different styles- they still connect.
All five boys had a crush on a girl who was competing against them in the x-factor, she played an instrument. (Not many of those people win)
You may question, "how do five boys that are totally different connect so good?" Well I know!
Harry, Louis, Nial, Liam, and Zayn all experienced the same things. They all tried so hard to become what they love. SINGERS.
I'm no expert, but I know a lot about them. Even though the boys all drive Zayn crazy... they are all silly. That's why we pag-ibig them, we are too.
You can always see the confidence in the boys when they take pictures together, they feel the love.