Is Niall missing One Direction?

It's been nearly two years since One Direction performed together, and Niall Horan is missing the group just as much as we are. "Every now and then you're like, 'Where is everyone?" he admits. "You're sitting in an airport lounge, they call you for a plane, and you don't stand up initially because you're waiting on everyone else, you know? 'Oh, Louis'll be back from the toilet in a minute." Ugh, please get back together, boys!