Joe Buck is the stage name of Jim Finklea, an American country and punk rock musician from Murray, Kentucky.
The lineup consists of Jim and Leila as before but the drums are replaced by Martin O'Doherty on banjo.
In the late 1990s, Joe Buck emerged as the guitarist for Th' Legendary Shack Shakers.
He and a former girlfriend, Leila, once owned Jim and Layla's Bar, a honky tonk in downtown Nashville, Tennessee.
After splitting up, Leila obtained ownership of the establishment which is now known as "Layla's Bluegrass Inn".