August 9, 2019 12:00 pm What is an ‘Influencer'? What You Need to Know You might have heard the term “influencer” and been too embarrassed to ask what an influencer actually does. Don’t worry — we’ve got you covered. US & World Videos 1:40 Charlie Puth reacts to Taylor Swift's ‘The Tortured Poets Department' name-drop 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South 0:48 World Central Kitchen to resume operations in Gaza 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner