Barbara Walters is back with more fascinating people this year.  Walters will sit down with her picks for the 10 most fascinating people of 2014 during a two hour special airing this Sunday at 9p.m. on ABC.

This year's fascinating people will include Chelsea Handler, Neil Patrick Harris, Scarlett Johansson and Oprah Winfrey.

And in Walters' interview with Winfrey, the 60 year old media mogul, who released a book in September titled What I Know For Sure, told Walters the one thing she knows for sure.  "The one thing I know for sure is that everybody's life matters," she said.

Other picks include pop music powerhouse Taylor Swift, NFL player-turned-talk show host Michael Strahan, and billionaire philanthropist and political activist David Koch.

The number one most fascinating person will be revealed on the show.  Last year's most fascinating person was Hillary Clinton.