The Atomic Fireballs is a Swing group led by vocalist/songwriter John Bunkley. The group was formed during 1996 in Detroit and is comprised of Bunkley on vocals, Bostek on trumpet, Tony Buccilli on trombone, Duke Kingins on guitar, Shawn Scaggs on double bass, Eric Schabo on tenor sax, Geoff Kinde on Drums and Randy Sly on piano. In September of 1999 until the band's demise, Shawn Scaggs was replaced by Seán E. Harris on double bass and James Bostek was replaced by Kenneth Ferry, Jr, on trumpet.