The Internet-obsessed already know how colossal the online video industry has become, but the more “offline” among you are about to find out. Everyone and anyone involved in online content (a.k.a. independent creators, viewers and supporters) gathers for a three-day international blowout across over 150,000 square feet of the Anaheim Convention Center. Industry professionals and fans alike will gain access to the expo hall and festival, live performances and panels, plus meet-ups with their favorite YouTubers. Over 100 special guests will be in attendance, including Joey Graceffa, Hannah Hart, Miranda Sings, Gigi Gorgeous, Grace Helbig and dozens more.