It's Grammy time

Kim Kardashian

Rihanna

Tony Bennett & Lady Gaga

Jay Z & Beyonce

Anna Kendrick

Ariana Grande

Chrissy Teigen & John Legend

Ciara

Ed Sheeran

Gwen Stefani

Hozier

Jessie J

Jhene Aiko

Sia

Rita Ora

Nicki Minaj

Madonna

Kelly Osborne

Kate Perry

Taylor Swift