Before And After Video Shows Pete Buttigieg's Campaign Adding Artificial Laughter In CNN's Town Hall Video

On Thursday evening, CNN hosted a presidential town hall with Bernie Sanders, Pete Buttigieg, Amy Klobuchar and Deval Patrick. Later that evening, Bittigieg's campaign account tweeted out a video clip of the town hall, and some internet users immediately noticed that there was, um, something a bit unusual about the clip.

Here's the tweeted out video and the original CNN video for comparison.

It's a weird choice for Buttigieg's campaign and we have only one question for this, really: Why oh why?