Her band, BIGLovely, has been performing since September 1996.[1][12] The name BIGLovely comes from a term Reagon's girlfriend used to address her in a letter.[1] The band includes Judith Casselberry on acoustic guitar and vocals, Robert "Chicken" Burke on drums, Fred Cass, Jr. on bass, Adam Widoff on electric guitar, and Catherine Russell on mandolin and vocals. The line-up also includes Jen Leigh, Ann Klein, Debbie Robinson, Allison Miller, Kismet Lyles and Stephanie McKay as substitutes.[12]