Wedding family or fiancé side?

My fiancé and my brother got in a huge fight where my brother wanted to fight my fiancé. Because my fiancé stood up for me while my brother called me names and a bad mom and all this. We are getting married in a few months and my mom is pushing for me to have my brother there but my fiancé said he does not want him there I am stuck between who’s side to be on. Of course I don’t care for my brother to be there we have never been close and he is constantly bullying me and had a few incidents where there was DV in front of my child towards my dad. What would you guys do?