National treasure Dame Barbara Windsor passed away on Thursday 10 December after a long battle with dementia.The vivacious actress, famous for her long stint on EastEnders as Peggy Mitchell, spoke to former co-star Ross Kemp just three weeks prior, where she told him her dying wish. The 83 year old, via FaceTime, spoke to Ross, 56, about her despair over the disease and how much she felt that more research should be done into the topic.