June 3, 2020June 3, 2020 by Alannah Riner TikTok has quickly become a major social media platform for 2020. And no, it has nothing to do with Kei$a’s song from a few years ago. This video-based social app has been pretty popular for about a year and is most commonly used by young adults (ages 12-25). The app is used to create and post creative and trendy videos which are intended to appear on the “for you page,” which is where popular videos appear for people to view, like, and comment.