Depending on how familiar you are with Tom Hiddleston's movie work, you might only know him as Loki from the Marvel movie universe. If that's the case, you might think that he always has long, dark hair and that it's his preferred look.
Here's a newsflash for anyone who believes that - it isn't. Hiddleston doesn't like having his hair long and has never grown it for the part. He always wears a wig and always does away with the look as soon as the cameras stop rolling.