Alyson Hannigan

Alyson Hannigan is an exceptional actress known best for her long-time role in the TV series “How I Met Your Mother.” She gained popularity as a redhead on the show and we bet everyone just assumed it was always the color of her hair.

However, her younger days reveal it to have been brown at some point. It seems the transition came very early for the actress and we may have also seen her rock an orange-red color as well. While we can’t really imagine her to be anything other than a redhead, we have to accept that her natural color is brown.