Question: who originally did the song, free by zac brown band?
Would "The lineup consists of Zac Brown ( lead vocals , guitar ), Jimmy De Martini ( fiddle , vocals), John Driskell Hopkins ( bass guitar , vocals ), Coy Bowles (guitar, keyboards ), Chris Fryar ( drums ), Clay Cook (guitar, keyboards, mandolin , steel guitar , vocals), and Daniel de los Reyes (percussion)." be a reasonable answer? 