Because he is more then 20 now.
bcos evri1 loves him
Justin Bieber's debut single was released to massive global acclaim in 2009, and quickly hit the top 30 charts in more than ten countries all over the world. Called "One Time", the single was quickly followed up by the release of Bieber’s debut album entitled “My World”. Released on November 17, 2009, the album has since hit platinum in the United States, making Bieber the first artist in history to produce seven Billboard Hot 100 songs from a debut album. The follow up album called “My World 2.0” was equally successful, and it contained the single that cemented Bieber’s status as a household name, "Baby".
First came to public attention via YouTube video. A pop and R&B singer, Bieber first came to public attention in 2008 when he was seen on YouTube.Bieber and R&B singer/producer Usher, a meeting that resulted in a production deal and recording contract for Bieber.
The first artist in history to produce seven Billboard Hot 100 songs from a debut album.
Delivered a fantastic performance at the 2010 AMA Awards. Justin Bieber's debut single was released to massive global acclaim in 2009, and quickly hit the top 30 charts in more than ten countries all over the world. Called "One Time", the single was quickly followed up by the release of Bieber’s debut album entitled “My World”. Released on November 17, 2009, the album has since hit platinum in the United States, making Bieber the first artist in history to produce seven Billboard Hot 100 songs from a debut album. The follow up album called “My World 2.0” was equally successful, and it contained the single that cemented Bieber’s status as a household name, "Baby".
he tought himself how to play instruments
Cause miley sibg horrible