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Barbara Walters has finally revealed her 10 most fascinating people of the year on Thursday, December 9, 2010 immediately following an hour-long interview with the Queen of Talk, Oprah Winfrey. Walters has named United States Army General David Petraeus her most fascinating person of the year!

1. Betty White

2. Mark Zuckerberg

3. Justin Bieber

4. The cast of Jersey Shore

5. Sandra Bullock

6. Jennifer Lopez

7. LeBron James

8. Kate Middleton

9. Sarah Palin

10.U.S. Army General David Petraeus