Hilary Duff's Sister Haylie To Join Her In New TV Sitcom

Haylie Duff will reportedly feature in the new Hilary Duff TV sitcom Barely Legal.

According to a source, who tells OK! Magazine, "Haylie will play the big sister who visits from time to time." As we reported last week, the Fox show Barely Legal will see Hilary playing a young lawyer, aged just 18.

Hilary has also landed herself a part in a forthcoming episode of Ghost Whisperer, starring Jennifer Love Hewitt.