Parker McCollum returns to the podcast to talk about opening for Eric Church, meeting King George, John Mayer's influence on his music, his move from being an independent artist in Texas to signing with a major label in Nashville, Zach Bryan's rise to country music stardom, working out with Cam Hanes and recording a song with Ronnie Dunn for his forthcoming album, '100 Proof Neon.'See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.