Gena Gabrielle, who was one of Swift's earliest supporters and has attended several of her concerts, sent the singer an invitation to her wedding and bridal shower, never expecting she'd show up.
Although she couldn't make the wedding, Taylor had never been to a bridal shower before, so she made the trip to Ohio and left Gabrielle speechless. Swift posted a video of the event on her YouTube account Wednesday.
"I had no idea Taylor was coming it was a complete surprise," tweeted Gabrielle. "She's an incredible person and amazing friend."