Add Yahoo as a preferred source to see more of our stories on Google. Before Step by Step, Duffy was best known for playing Bobby Ewing on Dallas for nearly two decades. He later reprised his role in ...

It might not make too many lists of the best '90s TV shows, but "Step by Step" — like the rest of its TGIF brethren — wasn't trying to push new boundaries in small-screen comedy. It was a light, fun, ...