How to watch ‘Who Wants to be a Millionaire?’ tonight (1/31/21): time, channel, stream Updated Jan 31, 2021; Posted Jan 31, 2021 Firefighter Lauren Kuykendall competes on "Who Wants to be a Millionaire?" at 8 p.m. Sunday, Jan. 31, on ABC. Host Jimmy Kimmel is at right. (ABC/John Fleenor)ABC Facebook Share Romano is playing for the charity Harvest Home and firefighter Lauren Kuykendall takes her shot at the grand prize. In this second season of the show, hosted by Jimmy Kimmel, the players are celebrities trying to win money for a charity of their choice and frontline heroes and others affected by COVD-19. “In addition to lifelines, ‘Ask the Host,’ ’50/50′ and ‘Phone a Friend,’ contestants on ‘Millionaire’ can invite an expert guest to help them answer questions. It could be a relative, a beloved teacher or famed trivia expert – anyone they want – to help them win as much money as they can.”