CNN anchor Anderson Cooper, "Today" co-anchor Savannah Guthrie, CNN chief medical correspondent Dr. Sanjay Gupta and television host Dr. Mehmet Oz will be guest hosts of "Jeopardy!"

A donation will be made to the host's charity of choice equaling the cumulative winnings of the contestants during the weeks they serve as guest host.

"Jeopardy!" is turning to guest hosts to fill the role held by Alex Trebek since its syndicated revival began in 1984.Ken Jennings has served as the first guest host since the Jeopardy resumed filming. Trebek died Nov. 8 from pancreatic cancer at the age of 80.

Jennings was the winningest contestant ever on the show.

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