Rockapella

Rockapella is an American a cappella musical group formed in 1986 in New York City. The group's name is a portmanteau of "rock" and "a cappella". Rockapella sings original vocal music and a cappella versions of other songs. Over time, their sound has evolved from high-energy pop and world music style toward a sound more influenced by R&B. Rockapella found their enduring success in Japan early… More