Melissa Joan Hart Talks Clarissa, Sabrina and Stardom | Leading Ladies of the ‘90s

ET’s Rachel Smith sits down with Melissa Joan Hart at her home in Nashville, where the 44-year-old actress dishes on growing up in the spotlight, ‘Clarissa Explains It All’s impact on '90s sitcoms and how ’Sabrina the Teenage Witch’ made it to television. Exclusives from #ETonline :    • NEW From Entertainment Tonight