My hairdresser, Richard, was telling me about various clients he's had over the years. Helen Reddy was one of them. He worked for the studios for a number of years and was called in one day about dying a gorilla's hair. Yes, a live gorilla. For some reason, they wanted the gorilla's chest to be darker. Richard declined the job, but told a friend about it. The friend agreed, but ended up with a broken arm. The gorilla did not like having his hair dyed.