Claim: Glenn Frey sang with the Eagles in the 1970's.
Evidence: He sang lead vocals on songs such as `` Take It Easy '' , `` Peaceful Easy Feeling '' , `` Tequila Sunrise '' , `` Already Gone '' , `` Lyin ' Eyes '' , `` New Kid in Town '' , and `` Heartache Tonight ''.
`` Already Gone '' is a song recorded by the American rock band Eagles for their 1974 album On the Border.