Lyrics:

you'll do all the crazy things that you can't explain
you'll shoot the moon - put out the sun
when you love someone

you'll deny the truth - believe a lie
there'll be times that you'll believe you can really fly
but your lonely nights - have just begun
when you love someone

when you love someone - you'll feel it deep inside
and nothin else can ever change your mind
when you want someone - when you need someone
when you need someone...

when you love someone - you'll sacrifice
you'd give it everything you got and you won't think twice
you'd risk it all - no matter what my come
when you love someone
you'll shoot the moon - put out the sun
when you love someone
Bryan Adams When You Love Someone