I am starting to get concerned that my officiant will not be available for a rehearsal however I do feel like we need one. My main worry is that without a trial run the processional will move too quickly. FH has 4 groomsmen, and I have 2 bridesmaids. FH's parents will walk down together as well and my mother is walking me. We are having a piper pipe me down the aisle in conjunction with music that will be played by the DJ. I am not sure if the cues and speed of the processional will be more directed by the officiant or the DJ? Furthermore given that we have an uneven number in the bridal party I assume the two ladies would walk back down the aisle after me and H followed by the GM's, then dismiss people by aisle. I just don't want it to look weird.