The song is a "thank you" to his beliebers.
As he sing:
'Cause everything starts from something
But something would be nothing
Nothing if your heart didn't dream with me
Where would I be, if, if you didn't believe
He would not be where he is now, if it wasn't for his beliebers who was by him all the way. "And just look at us now" He use the little word "us" here he talk about his beliebers and him. Look at them now, they still stand by him, and now he is worlds biggest pop idol.
The song is a "thank you" to his beliebers. As he sing: 'Cause everything starts from something But something would be nothing Nothing if your heart didn't dream with me Where would I be, if, if you didn't believe
He would not be where he is now, if it wasn't for his beliebers who was by him all the way. "And just look at us now" He use the little word "us" here he talk about his beliebers and him. Look at them now, they still stand by him, and now he is worlds biggest pop idol.