Grammys 2011

2011 Grammy Awards: It's Family Night!

Katy Perry, Willow Smith, Justin Bieber and more glam it up with their families on the red carpet

KATY & GRANDMA

"If I don't go home with any Grammys, I still go home with my Grammy," the four-time nominee says of bringing grandmother Ann Hudson, 90, to the big show, where they wore coordinating Armani ensembles.