It seems like everyone has a marketing advice nowadays. But if you want effective marketing strategies from the experts, here’s who you should follow: Danny Brown, Jeff Bullas, Brian Clark, Contently, Andy Crestodina, Rand Fishkin, Ahna Hendrix, Kevan Lee, MarketingProfs, Katie Martell, Neil Patel, Holly Pavlika, Christopher Penn, PPC Hero, and Laura Ramos. These people are the authorities when it comes to social media marketing. Most of them are bloggers, founders of a famous website or blog, or groups of social media and SEO experts. They give trending and tested advices on how to maximize your marketing potential while enjoy the perks of social media.