Dear GPRJane,
I am now 23 weeks pregnant and my baby shower will be early October.
I have so many male friends and do not want to exclude them based on their gender! The other reason was that this baby is also my husband's baby, not just mine, so why would he not be included? This means that he would also like to celebrate this special event with his friends.
So we will be having a mixed gender spit braai as a baby shower. My sister will be decorating the living room all traditional baby shower like and then we will just have a nice get together. The girls can bring normal baby shower stuff and we asked the gentlemen to bring diapers
This is however a very new trend and it can be difficult for the moms to come around to. They have most probably planned your baby shower from the day you got engaged and was looking forward to arranging it. My advice would be to talk to them nicely and keep in mind their point of view. The main thing is to let them still partake so that they feel special and valued in arranging this.
Good luck