Wikipedia
Rockapella is an American a cappella musical group formed in 1986 in New York City. Their name is a portmanteau of "rock" and " a cappella". Rockapella sings original vocal music and a cappella covers of pop and rock songs; over time, their sound has evolved from high-energy pop and world music toward a more R&B-style sound. Rockapella originally found their biggest success in Japan, while in North America, they are best remembered for their role on the hit PBS Kids geography game show Where in the World Is Carmen Sandiego? as a vocal house band and resident comedy troupe, as well as the singers of the show's main theme song. Rockapella has released 19 albums, both in North America and overseas, and 3 compilation albums in Japan. The text "All sounds provided by the voices and appendages of Rockapella", the central idea of the band, has appeared on all of their CDs since the addition of their vocal percussionist.
Rockapella (sometimes referred to as Devilbaby because of the image of a devil-costumed baby doll on its cover) is the eighth overall and third North American studio album by the a cappella group Rockapella. It contains mostly very-updated versions of previously recorded material following a membership change. The album was independently released from 1997 to 1998 until it was licensed by J-Bird Records in 1998 and released in 1999 as Don't Tell Me You Do with additional tracks and minus "Bed of Nails". Rockapella is the first album on which tenor Kevin Wright can be heard.