Gregg Allman's manager says new documentary reveals the side of the rock legend fans never saw

Gregg Allman's longtime manager Michael Lehman shared how the new documentary "Gregg Allman: The Music of My Soul" introduces audiences to the "shy, quiet" man behind the music.

Greg Allman's longtime manager Michael Lehman shared how the new documentary "Gregg Allman: The Music of My Soul" introduces audiences to the "shy, quiet" man behind the music.