On Sunday night, following Widespread Panic‘s third and final night at Morrison, CO’s storied Red Rocks Amphitheatre, guitarist Jimmy Herring trucked it back to Boulder to jump in on Phil Lesh & The Terrapin Family Band‘s ongoing show at The Fox Theatre, where they were wrapping up a three-night run of their own.

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Herring emerged halfway through the Terrapin Family Band’s second set and remained onstage for the remainder of the show, contributing his talents to “St. Stephen” > “The Eleven” > “St. Stephen,” “Not Fade Away,” and a set-closing “Lovelight,” as well as a cover of Crosby, Stills, Nash, & Young‘s “Almost Cut My Hair,” a tongue-in-cheek nod the the Panic guitarist’s famously luscious mane. Finally, Herring returned with the band to help them through a “Box of Rain” encore.

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You can watch Jimmy Herring join Phil Lesh & The Family Band for a “Box of Rain” encore at Boulder’s Fox Theatre below, courtesy of YouTube user dredknot234:

Next up for Phil Lesh & The Family band is their highly awaited 40th anniversary performance of the Grateful Dead’s classic 1977 album Terrapin Station with Bob Weir at the upcoming Lockn’ Festival on August 25th. Stay tuned for more exclusive coverage of the milestone performance on Live For Live Music as the event draws closer.

Setlist: Phil Lesh & The Terrapin Family Band | Fox Theatre | Bouder, CO | 6/25/17

Set I: Jack Straw > Like A Rolling Stone, Friend Of The Devil, Tennessee Jed, Candyman, West  > Uncle John’s Band, The River Song, Mason’s Children

Set II: Shape I’m In >Cumberland Blues, Estimated Prophet > Galilee, Eyes Of The World, St. Stephen* > The Eleven*  > St. Stephen*, Not Fade Away*, Almost Cut My Hair*, Lovelight*

Encore: Box of Rain*

* With Jimmy Herring

[h/t – Show The Show]