Justin Bieber started singing At age three. Started carreer at age 12.
He started singing when he was 13. thanks for asking :)
Justin Beiber was 9 when he started his singing career.
Since he was really little .. From his mothers friends
He was 13, when he posted his videos on youtube.com
Justin bieber was 12 when he started to sing
Justin Bieber started singing at the age of 10 and younger. WOW! {'_'}March 1, 1994
Justin Bieber started singing At age three. Started carreer at age 12.
3-4
When he was 13 years old.
Justin Bieber was very young when he began to sing.
He was six years old when he started his singing career.
15 years old
He started singing when he was 13. thanks for asking :)
Justin Beiber was 9 when he started his singing career.
Since he was really little .. From his mothers friends
He was 13, when he posted his videos on youtube.com