Insanely addictive.
We've loved seeing all the stars getting in the holiday spirit so now it's time to test your skills. Can you tell which celebrities are wearing Santa hats? Let us know how you do and remember to check out all our fun guess who quizzes!
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1 Video: Angelina and Brad Step Out as Angie's Dad Speaks About More Grandchildren!
Grammy Awards
2 Adele's Sweep, a Prayer For Whitney Houston, and More 2012 Grammys Highlights
Editor's Pick
3 Snuggle Up
Grammy Awards
4 See All the Pictures From the Grammys Red Carpet, Show, and More
PopSugar Rush
5 Video: Adele Goes Public With Boyfriend and Dominates the Grammys
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6 The Artist Has a Big Night at the BAFTAs With Brad, George, Penelope, and More
PopSugar Rush
7 Video: The Most Touching Whitney Houston Tributes at the Grammys
Grammy Awards
8 20 Can't-Miss Backstage and Audience Grammys Pictures
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9 Video: Hot Guys Saying "I Love You"
Grammy Awards
10 Nicki, Carrie, Katy, and More Kick Off the Grammy Red Carpet in Style!
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11 Jennifer Hudson Sings a Tribute to Whitney Houston
Grammy Awards
12 Britney, Diddy, Kim, Miranda, and More Honor Whitney Houston at Clive Davis's Pre-Grammy Party
Gallery
13 Remembering Whitney Houston With a Look Back at Her Life in Pictures
Gallery
14 David and Victoria Celebrate Her Runway Success With Harper
Gallery
15 See All the Berlin Film Festival Pictures So Far With Angelina, Diane, and Jake!
Celebrity PDA
16 Jennifer Aniston and Justin Theroux Show PDA at Her Exclusive Birthday Bash
Gallery
17 Glamorous Ladies Michelle, Viola, Christina, and Kristen Step Out For the BAFTAs
Celebrity PDA
18 Bikini-Clad Scarlett Johansson Vacations in Hawaii With Her Boyfriend
Celebrity Babies
19 Ben and Jen Spend a Packed Weekend With Seraphina and Violet
celebrity couples
20 They Dated?! Fun Celebrity Couples From the Past!
Gallery
21 David and Harper Show Their Support For Victoria Beckham at Her NYFW Presentation
celebrity couples
22 Miranda and Orlando Have a Family Lunch With Flynn
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23 Celebrities Remember Whitney Houston
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24 Angelina Jolie Focuses on Philanthropy and Hits a Berlin Red Carpet With Brad
