Meet Justin Bieber's three siblings – who are all so much younger than him
Justin Bieber is one of the biggest names in music ... and stepsister… Allie is the daughter of Justin's stepmother Chelsey ...
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Justin Bieber & Pregnant Hailey Bieber's Family Reacts to Baby News
"THANK YOU JESUS," Justin's mom Pattie Mallette wrote on Hailey's Instagram before commenting on Justin's, "BABY BIEBER LETS GOOOOOOO!!!" Meanwhile, the singer's stepmom Chelsey Bieber—wed to ...