'Tis the Season! Celebs Spread Holiday Cheer
Blake Shelton! Mariah Carey! Taylor Swift! See who's got enough spirit to be Santa's helper
Credit: Jordin Althaus/NBC
Updated: Friday Dec 21, 2012 | 04:00 PM EST By: Alison Schwartz
More from PEOPLE
- 13-Year-Old Cancer Patient (and YouTube Star) Talia Designs a Clothing Line
- The Bachelorette's Desiree: 'There Are Going to Be Tears'
- Is This Week's Best-Dressed Star a Little ... Snoozy?
- Angelina: Getting Double Mastectomy Was the 'Right Thing to Do For Our Family'
- Ashley Hamilton: I Struggled with Anorexia and Bulimia