. Guthrie and Irion have appeared at the
Newport Folk Festival, the
Philadelphia Folk Festival, and
Hillside Festival, as well as nationwide theatres, listening rooms, performing art centers, and schools. When not performing their own shows they tour nationally with Arlo Guthrie, opening the show, then joining him onstage in their family concert series. They performed at
Carnegie Hall with Pete Seeger and
The Dillards in 2002, celebrating Woody Guthrie's 90th Year.
Go Waggaloo, their first children's CD, was released in October 2009 on the
Smithsonian Folkways label. Sarah Lee Guthrie is joined by Irion and their two daughters, as well as numerous friends and family members including Arlo Guthrie, Pete Seeger and Tao Rodriguez-Seeger. The album includes three songs featuring lyrics by Woody Guthrie never before put to music and eight songs written by Sarah Lee and family. The Parents' Choice Foundation awarded
Go Waggaloo a Gold Medallion. The
Parents' Choice Awards program honors the best material for children in the categories of: books, toys, music and storytelling, magazines, software, videogames, television and websites. In 2011, Sarah Lee and Johnny signed with Berkeley independent record label,
Ninth Street Opus and released
Bright Examples. The collaborative project features producers
Andy Cabic (lead singer-songwriter in the band
Vetiver (band)) and
Thom Monahan (
Devendra Banhart,
Vetiver (band)). In 2012 – the centennial year of Woody Guthrie's birth – an album of newly composed songs using Woody Guthrie's lyrics was released:
New Multitudes. At a centennial celebration tribute concert held on March 10, 2012, at the
Brady Theater in
Tulsa, Oklahoma, Sarah Lee and Johnny performed along with
John Mellencamp,
Arlo Guthrie, the
Del McCoury Band and the
Flaming Lips.
Jeff Tweedy produced Sarah Lee Guthrie and Johnny Irion's album,
Wassaic Way, released in 2013. It was recorded in Chicago – Tweedy's hometown – and garnered him a Grammy nomination as producer. Guthrie and Irion amicably broke up in 2014, which Guthrie did not publicly acknowledge until 2023. In 2018, each embarked on solo projects, with Guthrie serving as opening act for her father's "
Alice's Restaurant: Back by Popular Demand" tour and Irion releasing a rock album
Driving Friend. ==Discography==