Zac Brown Band is an American country music band based in Atlanta, Georgia, in the United States, on the Southern Ground Artists label. The lineup consists of Zachry Alexander "Zac" Brown (born July 31, 1978) (lead vocals, guitar), Jimmy De Martini (born August 3, 1976) (fiddle, vocals), John Driskell Hopkins (born May 3, 1971) (bass guitar, guitar, baritone guitar, banjo, ukulele, upright bass, vocals), Coy Bowles (born February 20, 1979) (guitar, keyboards), Chris Fryar (born November 22, 1970) (drums), Clay Cook (born April 20, 1978) (guitar, keyboards, mandolin, steel guitar, vocals), Matt Mangano (born May 12, 1976) (bass guitar), and Daniel de los Reyes (born July 18, 1962) (percussion).
The band has released four studio albums, three of which have been in collaboration with Atlantic Records, along with two live albums, one greatest-hits album, and two extended plays. They have also charted sixteen singles on the Billboard Hot Country Songs, of which eleven have reached number 1: "Chicken Fried", "Toes", "Highway 20 Ride", "Free", "As She's Walking Away", "Colder Weather", "Knee Deep", "Keep Me in Mind", "Homegrown (Zac Brown Band song)", "Loving You Easy", and "Beautiful Drug". Their first Atlantic album, The Foundation, is certified triple-platinum by the Recording Industry Association of America, while its follow-ups, You Get What You Give and Uncaged (Opened at No. 1 with 234,000 sales), are certified platinum. Artists with whom they have collaborated include Alan Jackson, Jimmy Buffett, Kid Rock, Amos Lee, String Cheese Incident, Trombone Shorty, Joey + Rory, Jason Mraz, Dave Grohl, Chris Cornell and Avicii.