I Love Lucy remains one of the most-watched programs ever. Getting Harpo Marx on the show was challenging due to health issues. The mirror routine between Lucy and Harpo was iconic but required ...

I Love Lucy, which ran from 1951 until 1957, became the first show in TV history to reach 10 million people. On it, Arnaz played Ricky Ricardo, the TV husband to his real-life wife. Much of the ...