Amanjot Khera, 16, will need a heart transplant someday, due to a heart condition she's had since birth. In the meantime, she's got her sights set on a career as a professional actor, and she recently got a taste of that life, thanks to the Make-A-Wish Foundation, which arranged for her to spend the day on the set of the YTV hit Mr. Young, and take on the role of an extra during filming.