English actress Hayley Mills was a child screen prodigy. During her initial six-year run at Disney, she appeared in six films, including a career-making turn as twins in “The Parent Trap.” Her memoir “Forever Young” is out now. In this conversation with host Ken Womack, Mills recounts being a Beatles fan from the early days — including the time she went on a date with George Harrison — and now one of three generations of Beatles fans in her family. She also talks about what Walt Disney was like at work, and how adults in her life reacted to her sudden child-star status.