(May 8, 1940 – December 31, 1985), known professionally as Ricky Nelson until his 21st birthday when he officially dropped the "y" and became Rick Nelson, was an American rock 'n' roll star, pop pioneer, musician, singer-songwriter and actor. From age eight he starred alongside his family in the radio and television series The Adventures of Ozzie and Harriet. In 1957, he began a long and successful career as a popular recording artist. As one of the top "teen idols" of the 1950s, his fame led to a motion picture role co-starring alongside John Wayne, Dean Martin and Angie Dickinson in Howard Hawks's western feature film Rio Bravo (1959). He placed 53 songs on the Billboard Hot 100, and its predecessors, between 1957 and 1973, including "Poor Little Fool" in 1958, which was the first number one song on Billboard magazine's then-newly created Hot 100 chart. He recorded 19 additional top ten hits and was inducted into the Rock and Roll Hall of Fame on January 21, 1987. In 1996 Nelson was ranked No. 49 on TV Guide's 50 Greatest TV Stars of All Time.