This document discusses social TV and how it is transforming the TV viewing experience. It defines social TV as a system that enables real-time interaction and content sharing related to TV programming using a second screen device. This allows the audience to generate content and data. Examples are given of how social TV is being implemented through apps, social media, and interactive features. Benefits include a sense of community around TV shows, but challenges include potential distractions. The document also profiles how the long-running TV series Degrassi has embraced social TV strategies for over a decade to engage fans and sustain its success.