Skip Nav
Gift Guide
The POPSUGAR Editors' Gift Guide Is Here! Find Perfect Presents For Everyone in Your Life
The Royals
Kate and William Reveal an Adorable New Family Portrait Ahead of Christmas
The Royals
Prince Charles Wanted These Names For William and Harry, but Diana Called Them "Too Old"

Justin Bieber Singing With Sister (Video)

Video: Watch Justin Bieber Sing on Stage With His Adorable Little Sister

Justin Bieber has performed with everyone from Usher to Mariah Carey, but he had a very special guest at his Christmas concert last night — his 3-year-old sister Jazmyn! Watch as Justin and Jazmyn duet on his hits "Baby" and "One Time" in today's PopSugar Rush.

Honored's Meghan Rienks on Female Friendships
Viola Davis on Sexual Assault in Hollywood
Being a Mall Elf For a Day
Flexin’ in Her Complexion Kheris Rogers
From Our Partners
Latest Celebrity & Entertainment
All the Latest From Ryan Reynolds