From Wikipedia, the free encyclopedia Emily Mae Young (born February 14, 1990) is an American actress who starred on the television series Step by Step from 1996 to 1998. Emily Mae Young started her career at the age of six. She first appeared on television in a number of commercials and is well known for her Welch's juice and Sears ads. Young's television credits include All My Children, Loving, and numerous appearances on The Tonight Show with Jay Leno. Step By Step was her first television series. Emily starred with Yasmine Bleeth and De…