Our DJ will also be doing the music during our ceremony...should I be inviting him to the rehearsal/rehearsal dinner? Also, my aunt will be a reader at the wedding....shoud I also plan to invite her to the rehearsal? We are already at capacity for our rehearsal dinner venue without the DJ and my aunt (who has a family of 4 that would all be traveling together), so I'm trying to figure out if we need to book a larger space.