An unscripted bonanza

Mysterious singers, more performance shows and relationship reality series to boot. No, it's not the year 2000, but it sure feels like it--at least in terms of the resurgence of unscripted television. 

Screengrab is a new KCRW commentary segment hosted by veteran TV journalists Michael Schneider and Joe Adalian. Each week, they'll have a lively discussion about the evolving world of television and that screens – be they tablets, phones or TV sets – increasingly dominate our lives.