Question: Which famous American DJ hosted the American Video Awards in 1983?

Related documents: [0]  [DOC] The American Video Awards (19831987) was an annual music video award show taped for distribution to television. "The" "First Annual American Video Awards" was hosted by radio personality Casey Kasem, and Kasem continued in his role as emcee of the show in succeeding years. The first (1983), second (1984) and third (April 1985) shows were syndicated to television channels across the country. "The Fourth Annual American Video Awards" (November 1985), however, was taped for broadcast on ABC to be aired during prime time, the first time that a video awards show was shown on prime time network television. The fifth (1987) show again aired in syndication. Two award ceremonies were held during 1985: the third annual ceremony was held in April 1985 and, because of contractual obligations to ABC, the fourth annual ceremony was held less than a year later, in November 1985. [END] 
[1]  [DOC] Kemal Amin "Casey" Kasem (April 27, 1932 – June 15, 2014) was an American disc jockey, music historian, radio personality, voice actor, and actor, known for being the host of several music radio countdown programs, most notably "American Top 40", from 1970 until his retirement in 2009, and for providing the voice of Norville "Shaggy" Rogers in the "Scooby-Doo" franchise from 1969 to 1997, and again from 2002 until 2009. [END]  
Answer: Kemal Amin "Casey" Kasem
Kemal Amin "Casey" Kasem