Father follows YouTube video to deliver baby
Marc Stephens watched the videos as a precaution when his wife Jo started to feel some discomfort.
Four hours later, his wife went into labour and started giving birth before an ambulance could arrive at their home in Redruth.
Mr Stephens said his wife was on all fours when he saw the head starting to come out.
"This is our fourth child now and while for our first I spent most of the time at my wife's head, now I'm not afraid to go down to the business end.