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Hosts Kelly Ripa, left, and Anderson Cooper arrive at the 2016 "CNN Heroes All-Star Tribute" at New York's American Museum of Natural History on Sunday, December 11. Mike Coppola/Getty Images for CNN
These men and women, who have devoted their lives to helping others, have been selected as this year's Top 10 CNN Heroes. From left, Craig Dodson, Brad Ludden, Umra Omar, Harry Swimmer, Georgie Smith, Sherri Franklin, Becca Stevens, Luma Mufleh, Jeison Aristizabal, and Sheldon Smith. Learn more about their work and how you can help at CNNHeroes.com Mike Coppola/Getty Images for CNN
Olympic gymnast and recent "Dancing With The Stars" winner Laurie Hernandez is one of several celebrities at the 10th annual "CNN Heroes All-Star Tribute." Mike Coppola/Getty Images for CNN
CNN anchor Wolf Blitzer is also lending his star power to Sunday's event. Mike Coppola/Getty Images for CNN
"Empire" star Taraji P. Henson draws a crowd of photographers on the red carpet. Jason Kempin/Getty Images for CNN
CNN "New Day" hosts Alisyn Camerota, left, and Chris Cuomo Mike Coppola/Getty Images for CNN
Actor Neil Patrick Harris poses for photos on the CNN Heroes red carpet. Mike Coppola/Getty Images for CNN
"Boardwalk Empire" actress Margot Bingham walks the red carpet at the "CNN Heroes All-Star Tribute" Sunday. Mike Coppola/Getty Images for CNN
Umra Omar, left, takes a selfie with her fellow Top 10 CNN Heroes on the red carpet as they get ready for the awards show. Mike Coppola/Getty Images for CNN
"Key & Peele" comedian Keegan-Michael Key, left, and actress Elisa Pugliese Mike Coppola/Getty Images for CNN
"Frozen" singer Idina Menzel will perform "I See You," a song from her new album, "Idina" at the CNN Heroes awards show. Jason Kempin/Getty Images for CNN
Actress Edie Falco attends CNN Heroes Gala 2016 at the American Museum of Natural History on December 11, 2016 in New York City. Mike Coppola/Getty Images for CNN
CNN host Don Lemon smiles for the cameras on the red carpet. Jason Kempin/Getty Images for CNN
Actress Megan Boone, star of NBC's "The Blacklist" Mike Coppola/Getty Images for CNN
"Blacklist" and "House of Cards" actress Mozhan Marno Mike Coppola/Getty Images for CNN
