Justin Biebers little sister is 3 years old!!
He has a little sister called Jazmine and a stepbrother and stepsister.
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I think sam is 5
Justin biebers manger is scooter braun
Justin Bieber's mom got pregnant with him at the age of 17.
He has a little sister called Jazmine and a stepbrother and stepsister.
Justin Bieber's step sister's name is Jazmine Bieber.
Justin biebers grandad is 77 and his granmum is 61
73
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Justin Biebers grandfather is currently 74 years old.
He dusnt have one
15
16
14 years old
Justin's mom (Patricia Mallette) was 18 years old when she had Justin.
shes 4