I have two bridesmaids. A third friend, "Lisa", will be the only other person from our college friend group attending. I never explicitly told Lisa who my BMs were, and apparently she has emailed the two asking about hanging out during the day before the wedding, making them think she doesn't know. They will be helping me with set-up and getting ready themselves during that time and now my BMs want me to tell Lisa that they are bridesmaids because they feel awkward about her not knowing. Should I do this? We're close enough to the wedding that Lisa obviously knows she's not a BM, and I've asked her do a reading, which she seems happy about. I really don't want her to feel blindsided or hurt by who my BMs are, but at the same time, it feels awkward to bring it up out of the blue. I'm not sure of the best way to handle this.