From left, Emily Benschoter wears a ponytail wig combined with a bald head, a photo of her with pink hair, and a photo shows Benschoter wearing a crinkled jet-black wig. From left, Emily ...

Now, Gigi Hadid’s bright pink ponytail is unicorn-chic ... or at least dyeing some of their hair pink or trying out pink with a wig. For instance, you may remember Salma Hayek’s ahhhhh-mazing look at ...