Whats the first Justin song Du heard if Du can remember?

i first heard "BABY" on "YOU-TUBE"

the song i really remember is never say never

I first heard One Time in 2009 on youtube. It was first when I became a Fan with Justin Bieber.

One Time in November 2009 I think,on Youtube :)

I first heard "One time", I saw it on Teen nick & I was like "Is that a girl?" & then I saw his name on the bottom of the screen Then I sagte "Then he's really cute." And now I know ALL his songs and I Liebe him.

It was One Time!I was randomly looking around and saw it!Listened then thought MY GOD THIS BOYS BRILLIANT!Then i heard on radio!

The first one I remember is One Time :)

i heard him sing on youtube"with you" Von chris brown when i first became a Fan but his first song i veer heard "one time"

One time