<P> Dancing with the Stars is an American reality television show in which celebrity contestants and professional dance partners compete to be the best dancers, as determined by the show's judges and public voting . The series first broadcast in the 2005, and twenty - five complete seasons have aired on ABC through Fall 2017 . During each season, competitors are progressively eliminated on the basis of public voting and scores received from the judges until only a few contestants remain . These finalists participate in a finale, from which a winner is determined . Celebrities appearing on Dancing with the Stars include "actors, singers, comedians, musicians, entrepreneurs, athletes, reality stars, journalists, internet personalities, newsmakers, and where - are - they - now personalities". </P> <P> As of season 25, 286 celebrities have competed . Seven of those withdrew from the competition: Sara Evans of season three left the show to "give her family full attention" after filing for divorce; Misty May - Treanor of season seven was forced to pull out after an ankle injury; Tom DeLay of season nine reportedly withdrew "due to stress fractures in both of his feet"; Dorothy Hamill of season sixteen withdrew due to a previous injury that was unrelated to the competition; Billy Dee Williams of season eighteen quit due to a back injury; Kim Zolciak - Biermann of season twenty - one was forced to withdraw after suffering a mini-stroke, which prevented her from flying to California; and Tamar Braxton of season twenty - one withdrew due to pulmonary embolisms in her lungs . At age 14, actress Willow Shields of season twenty was the youngest contestant to compete on the show . At age 82, actress Cloris Leachman of season seven was the oldest contestant to compete on the show . At age 51, singer Donny Osmond of season nine was the oldest contestant to win the competition . At age 16 years, Laurie Hernandez of season twenty - three was the youngest contestant to win . The first (and, as of now, only) contestant to pass away after appearing on the show is Florence Henderson of season eleven, who died in November 2016, six years after her participation . Forty - four professional dancers have partnered with the celebrities . The twenty - five winners of the show, in chronological order, are Kelly Monaco, Drew Lachey, Emmitt Smith, Apolo Anton Ohno, Hélio Castroneves, Kristi Yamaguchi, Brooke Burke, Shawn Johnson, Donny Osmond, Nicole Scherzinger, Jennifer Grey, Hines Ward, J.R. Martinez, Donald Driver, Melissa Rycroft, Kellie Pickler, Amber Riley, Meryl Davis, Alfonso Ribeiro, Rumer Willis, Bindi Irwin, Nyle DiMarco, Laurie Hernandez, Rashad Jennings and Jordan Fisher . The fourteen professional partners who have won are Alec Mazo, Cheryl Burke (twice), Julianne Hough (twice), Mark Ballas (twice), Derek Hough (six times), Kym Johnson (twice), Karina Smirnoff, Peta Murgatroyd (twice), Tony Dovolani, Maksim Chmerkovskiy, Witney Carson, Valentin Chmerkovskiy (twice), Emma Slater and Lindsay Arnold . </P> <P> In the following list, the winner of each season is shown in gold, second place in silver and third place in bronze . </P>

Who was the youngest contestant on dancing with the stars