I wish I had a better video to share. If it is like the Fantasy they would have also extended the roof over the Lido bars and added tables with stools. They must have as I see thatch in the video. I am not certain if they replaced the tiles that kept falling out in the cabin bathrooms or not with the fiberglass units. Though I think they did. The ship's funnel was actually pink in color from sun fade instead of red before they did all this.
There is an Official Video from Carnival about the transformation. I will try to find it and post it for you. :)