During the show's June 8 finale, Taylor and Ed are reportedly going on stage together and singing their new single "Everything Has Changed."
They aren't the only stars to have made huge appearances on the reality show this season either. Our girls Demi Lovato and Jennifer Lopez just sang on there this week! Peep J-Lo's controversial BGT performance here!
Are you going to tune in to watch Taylor and Ed?
Click to find out who Ed thinks Taylor should date!