Because they were the songs that he had the biggest part in writing . They mean alot to him. Also down to earth is about the splitting of his parents which is an emotional issue for any teenager.
Justin bieber sings baby
Justin Bieber sings one time. It was the first song on his album My world 1. I LOVE JUSTIN BIEBER <3
The genre of music Justin Bieber sings is pop.
It is actually Justin Bieber just in a higher pitched voice.
He sings.
sings
He sings.
Sings
Justin Bieber
Yes, he sings in the U.S.A
Justin bieber sings baby
Justin bieber sings badly