Mayim Bialik is best known for her portrayal of the young Bette Midler in 1989's "Beaches" and went on to star in the popular sitcom "Blossom" from 1990-1994. Bialik holds a Ph.D. in Neuroscience, has two young children, is the spokesperson for the Holistic Moms Network and currently appears as Amy Farrah Fowler on "The Big Bang Theory." Thank you Jeff Karg for the photo.