The Oxygen Network is now ready to drum up some more holy drama with a new spin-off series ‘Preachers Of Detroit’ that follows in the footsteps of its successful Preachers Of LA series, watch as Bishop Charles H. Ellis III, Bishop Corletta Vaughn, Pastor Tim Alden, Pastor David Bullock, Bishop-Elect Clarence Langston, Pastor Don William Shelby Jr. and Evangelist Dorinda Clark-Cole shake up the church in the new extended trailer for season 1 premiering Feb. 20th..