#imagine at the end of a concert.
Niall: Okay, guys. Um, I have to do something and you all have to be quiet. (Y/N)? Where are you? Oh there you are. Hello baby.
*blows you a kiss^*
Niall: Well… How do I put this? I mean… I… You’re just amazing. The best girlfriend anyone can ask for. It’s just like.. every time I’m with you, I just don’t want to.. be parted from you, you know? I’ve been thinking through this lately and I think I’ll just do it now. Princess, will you be my Queen and marry me?
You: …YES OF COURSE NIALL!!!
and you just run up to him like this
Niall: HELL YEAH!!! DID YA ALL FUCKING HEAR THAT?!!
And as Harry being both of your best friend:
Harry: Congratulation man!