Premise: The Eagles are an American rock band formed in Los Angeles in 1971 by Glenn Frey , Don Henley , Bernie Leadon , and Randy Meisner . Guitarist and vocalist , Joe Walsh , also joined the band in 1975 . Joseph Fidler Walsh ( born November 20 , 1947 ) is an American singer-songwriter , composer , multi-instrumentalist and record producer .
Hypothesis: The Eagles' driver is Joe Walsh.
Label: CONTRADICTION