Celebrity Wheel of Fortune (2021)

S3E14 Vanna White, Ken Jennings and Mayim Bialik

In a thrilling Ultimate Host Night for charity, contestants face off with Vanna White taking on the unique role of calling letters instead of revealing them. The event supports St. Jude Children's Research Hospital, while "Jeopardy!" hosts Ken Jennings and Mayim Bialik play for their respective causes: the Equal Justice Initiative and the Mental Wealth Alliance.