Mindy Cohn — Age 54

Known for rocking vibrant hairstyles over the years, Mindy Cohn is an American actress and voice actress, who received praise for her role as Natalie Green in The Facts of Life and the long-running voicing of Velma Dinkley in Scooby-Doo.

Cohn looks like she’s allowed herself to age gracefully, although we think she has inherited good genetics. She is truly a wonder woman as she battled and beat breast cancer in secret while keeping up her screen appearances. The 54-year-old is expected to play Barb in Kill Cat Oakland and Jennifer De Leo in Consequences.