Number 15: He finds Out You're Insecure
Liam: He gets really sad because he thinks you are the most beautiful girl ever
Niall: He gets frustrated because he doesn’t know what to say/do to make you understand that you are beautiful
Harry: He tries to explain to you why are you beautiful, and shouldn’t be insecure
Louis: He is having a hard time to believe what he just found out
Zayn: He thinks you are kidding but then he realizes its true so he sings ‘What Makes You Beauituful’