Usually masonic ladies nights bands are required to provide accompaniment for The Ladies Song. Our pianist would usually do this or it can be the full band if preferred.
These days it is usually performed by a member of the Lodge, the toastmaster or a “choir” of Lodge members seems to becoming increasingly popular.
We have played for several different version of the Masonic Ladies Song over the years and the words for the more popular ones (including several variations) are on our Masonic Ladies Song page.