Let me start off by saying I'm stoked about the shower my aunts are hosting for me next month. A guest list was created, and everything was fine. My mom asked me to talk to my FMIL about any guests she'd want to invite. i called to ask about the guest list. My FMIL stated that she only wanted her mother and her sister as guests. FI's aunt was there with FMIL, and over heard the conversation. She then gets on the phone and asks me to invite his cousin's wife who I'm not close to, and I truly despise the cousin she's married to.
I brushed it off. A week later FI's aunt emails my mom to ask if her DIL could come to the shower. I don't want to invite the girl. FMIL feels like we now have to invite her. I feel like we were strong armed into giving this girl an invite, and I really don't want her there.
Am I in the wrong to be annoyed at this?
Am I obligated to invite her to my shower? Are my aunts obligated to invite her to my shower?
ETA: I am not the host so I do not get to invite/create the guest list.