The Happy Birthday Singers - Justin

Justin Bieber sings "Happy Birthday" for the American Cancer Society Ad

Justin Bieber sings "Happy Birthday" for the American Cancer Society Ad.

Justin Bieber singing Happy Birthday (old)

I AM NOT JUSTIN BIEBER! Justin singing Happy Birthday to some friends a few years ago.

Happy Birthday Justin

Provided to YouTube by CDBaby Happy Birthday Justin · The Family Party Song Singers Happy Happy Happy Birthday ℗ 2010 Motern Media Released on: ...

Justin Bieber "singing" happy birthday

Justin Bieber was feeling sick and was going to cancel his concert on August 28, 2010 but told his manager that he didn't want to let the fans down butat ...

Justin Timberlake sings Happy Birthday (Live at the Oakland Oracle Arena)

Justin Timberlake sings "Happy Birthday" to Margarita Justin Timberlake's The 20/20 Experience Tour @The Oracle Arena (Oakland, California) 11/22/14 Filmed ...

The Happy Birthday Singers

The Happy Birthday Singers