Like Take 6 before them, Committed is a vocal sextet that represents Hunstville, AlabamaGÇÖs Oakwood University and sings a cappella, drawing from jazz, gospel, doo wop, and R&B. Dennis Baptiste, Tommy Gervais, Geston Pierre, Robert Pressley, Maurice Staple, and Therry Thomas received national attention as competitors on the second season of The Sing-Off, a singing competition aired on NBC. On the strength of performing songs made popular by Maroon 5, OneRepublic, the Police, Backstreet Boys, Usher, Al Green, Boyz II Men, and Michael Jackson, Committed emerged as the winner, u...