Chief and Rockapella in “Unfinished Business”

And this is Double Trouble, Carmen's twin pack of tricks and treachery.

(singing) Double Trouble (Trouble)

Their last known whereabouts: West Africa. What reggae is to Jamaica, Juju is to the West African nation. A homegrown form of pop music. (music plays) Juju grew from the music of the Yoruba people. Band leaders, like Ebenezer Obey and King Sunny Ade, combined the talking drum patterns of the jungle with soft singing and electric and slide guitars. But today, those bopping bands fell silent because Juju music is gone. Double Trouble wailed into West Africa, turned up their VILE volume, and nabbed every note. Gumshoes, you got to derail that dastardly duo, rescue those rocking rhythms and answer today's musical question...

(singing) Woo-woo-ooo-oo

...WHO COPPED THE AFRO-POP?