Amy Davidson (born September 15, 1979 in Phoenix, Arizona) is an American television actress who is best known for her role as Kerry Michelle Hennessy in 8 Simple Rules. Although her character on 8 Simple Rules is younger than her on-screen sister Bridget, (played by Kaley Cuoco), Davidson is six years older than Cuoco.

A native of Phoenix, Arizona, Amy attended Shadow Mountain High School. Her dad is a principal at El Mirage elementary school. Amy began doing commercial work and her acting coach Gene Fowler encouraged her to move to Los Angeles, California at a young age.

Upon arriving in Los Angeles, Amy was cast in the Mary-Kate and Ashley Olsen series, So Little Time. She has also guest-starred on the Read more...