Hello Mr. Gaiman, my family has just finished up watching Good Omens (we loved it) and I was wondering if you could answer a question. There has been some debate as to wether or not Michael was in a wig or if his hair was bleached for Aziraphale? Because it looks like you can see some of the grow out in scenes but I'm not sure.

His hair was very bleached. And they kept it very bleached.