 Complete the following phrase:  James Blackwood left the group in 1980 to form the Masters V quartet along with former Blackwood member J. D. Sumner and former Statesmen singers Jake Hess, Rosie Rozell, and Hovie Lister. The group continued and as did their commercial success. At the 23rd Annual Grammy Awards in 1981 We Come To Worship won a Grammy for best traditional gospel recording. It was produced by Cecil Blackwoods son, Mark Blackwood, and incorporated more contemporary sounds to the traditional Blackwood Quartet. At the 