In 1963, Muhammad Ali released a stand-up comedy album called "I Am the
Greatest."

Famous boxer Muhammad Ali released a spoken word album in 1963 titled I am
the Greatest!. The album was released under his birth name, Cassius Clay,
and Ali was 21 years old when he recorded the album. The album eventually
reached 102 on the charts in 1964. I am the Greatest was recorded mainly as
a spoken word album with a laugh track and a bell used to show separate
sequences.