President Donald Trump didn't fill his rally arena to the more than 19,000-person capacity Saturday night, despite bragging about 1 million RSVP's to his Tulsa, Oklahoma, return to the campaign trail. Many of those who asked for tickets may have been trolling the President -- in a stunt organized mainly through the social media platform TikTok. Last week, Trump tweeted that "Almost One Million people requested tickets for the Saturday Night Rally in Tulsa, Oklahoma!" and one local official said they expected 100,000 to show up near the arena. But on Saturday, registered attendees didn't fill Tulsa's Bank of Oklahoma Center arena, which admitted rallygoers on a first-come, first-serve basis, and the Trump team abandoned plans for the President to speak to an "overflow" area outside the arena.