My BS, age 26, and his wife is having a baby due at the end of this year. Yesterday, was the baby gender reveal party. I wasn't invited. I didn't know about the party until 6:45 pm when my BS age 19 who lives with me told me about it. My 19 was informed by his dad earlier in the week that he was going to pick him up yesterday but never told him why until 6.45 pm yesterday. The party was at 7.00 PM. My BS 19 even received a text from my BS 26 around the same time telling him that he was glad that he could make it to the party.