There is growing interest in how social media and news interact, but much of that information is not widely available because news organizations pay third party analytics services for proprietary data. This study, however, employs a multimethod design to explore the issue. First, a quantitative analysis of audience data and social media trends is based on an aggregate of metrics (Parse.ly) from hundreds of news organizations to identify the most popular news categories on the top social networks (Facebook, Twitter, Pinterest, LinkedIn, Instagram, and Reddit). Second, qualitative interviews are conducted with social media strategists at four U.S. news organizations to capture emerging trends of best social media practices within newsrooms, including humanizing content, shifting coverage, training, encouraging subscriptions, third-party tools, and crowdsourcing.