Billy Strings Performs ‘Know It All’ On ‘Colbert’
The guitarist and his band were joined by fiddler Alex Hargreaves for the song from ‘Renewal.’
By Scott Bernstein Mar 15, 2022 • 6:26 am PDT

Billy Strings made his The Late Show With Stephen Colbert debut on Monday night’s episode. Strings led an expanded version of his band featuring fiddler Alex Hargreaves on “Know It All.”
“Know It All” is featured on Renewal, Billy’s Grammy-nominated 2021 studio album. Renewal has been nominated in the Best Bluegrass Album category at the 64th Annual Grammy Awards, while the album’s “Love And Regret” received a nod in the Best American Roots Performance category.
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Alex Hargreaves joined the guitarist, bassist Royal Masat, banjoist Billy Failing and mandolinist Jarrod Walker for their “Know It All” performance filmed at New York City’s Ed Sullivan Theatre for last night’s installment of the CBS late night talk show. Hargreaves previously sat-in with the quartet earlier this month for their entire three-night run at The Sylvee in Madison, Wisconsin.
Watch Billy Strings’ “Know It All” from last night’s Colbert below:
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