Gomez makes a festive appearance at the Jingle Ball concert in Sacramento, Calif. Plus: Kristin Cavallari, Blake Lively, Prince Harry and more
Published: Friday Dec 02, 2011 | 05:00 PM EST
More from PEOPLE
- Shop the Genius Tool Used at the Victoria's Secret Runway Show!
- Read the Cover Story: Adele’s Triumphant Return: How Love Changed Her Life
- Five Ways to Wear Leggings in the Outside World, Brought to You by Gigi, Kendall and More
- VIDEO: Nicole 'Snooki' Polizzi Shares What Superpower She Would Want to Have