I was always worried about being naked during labour and who would see what! LOL But when it came time to go to the hospital, I stripped off completely with DD1. I hated the feel of clothes on my skin during her labour. So I was completely naked for almost 24 hrs with her!
With DD2, I chucked boxers and a singlet on and waddled out the door. Once in the hosp, I only had time to pull the boxers down and her head was out! Very quick labour!
Personally, a hospital gown is fantastic bcoz you don't need to worry about it getting all messed up and its handy for getting dilation checks, etc. After I had a shower with both my girls, I still put a hosp gown back on for a while until the blood loss settled. I kept my nice jammies for later on.
Best wishes for your upcoming birth! smile]