Bianca Lawson
Bianca Lawson was twenty-two years old when she played a teenage vampire slayer in Buffy the Vampire Slayer. A decade later at the age of thirty-two years old, she again played a teenager in Pretty Little Liars. From the looks of it, now at the age of forty-two years old, she could still pass for a teenager.
Not only has she managed to hold on to her youthful looks, she actually looks younger than she did when she was in Buffy. She says that drinking plenty of water is the key to her perfect skin but maybe there’s more to it. Maybe there were some real vampires involved with the making of that show after all.