Joe Glaser made another custom tailpiece for this ’57 Gibson Les Paul Jr. This axe currently serves as a backup for the song “Stupid Boy.”

We caught up with Keith Urban’s guitar tech, Chris Miller, for a look at the country-fried rocker's setup (watch the video here) that's overspilling with mash-up Fenders and classic Gibson guitars, iconic amps, and a condensed pedalboard (see his 2011 Rig Rundown to fully understand Urban's gear geekery).