The Brian Setzer Orchestra (sometimes going by the acronym BSO) is a swing and jump blues band formed in 1990 by Stray Cats frontman Brian Setzer. The group had success covering Louis Prima's "Jump Jive an' Wail", which appeared in Prima's 1957 album The Wildest!. The BSO's follow up single was "Gettin' In the Mood." The Brian Setzer Orchestra is one of the few acts from the Swing Revival of the 1990s which still maintains a high level of popularity.