She sits down with Fallon before taking the stage to perform "Same Old Love."
If you didn't believe in ghosts before, let Selena Gomez convince you.
Continuing her hectic press tour, Selena Gomez stopped by The Tonight Show Starring Jimmy Fallon to chat about her Revival tour launching in Las Vegas next May, her ghost app and plays a game of dubsmash before taking the stage to perform her latest single "Same Old Love."
"It's exciting to be able to bring the music that you create to life," Gomez says of her Revival tour.
She also mentions believing in ghosts and assumes they can tap into technology, because "why not?"
“I believe in ghosts, so I have a ghost app,” she said. “I believe spirits can tap into technology.”
Check out the entire interview plus her performance below: