How do I get my dog's fur back on?

I accidentally shaved some off. It's really not my dog, it's the neighbor's. They'll be pretty upset. Do you think I could just super glue it back on? I REALLY need to figure it out, because they get home in a few hours! I don't know what to do! Should I just draw some on? would they notice? Or maybe I could just shave the rest off and say it's a good look? ...