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
- Former Secret Service Agent Clint Hill Reveals Why JFK Didn't Want Jackie Kennedy Photographed in a Bikini
- Read the Cover Story: Prince, 1958-2016
- New Mom Ginger Zee on How DWTS Has Changed Her Body: 'I'm Really Happy'
- FROM EW: Kit Harington on Keeping Game of Thrones' Secret from Cast – 'I Felt Like I Was Betraying Them'
- Alex Guarnaschelli Blogs: My Meringue Kisses and Lemon Sherbet Are an Unbeatable Dessert Combo