If you saw Brad Paisley in concert this summer (or last), depending on where you sat, you may have thought that Carrie Underwood was live and in the flesh at the show to perform her duet “Remind Me” with Brad.

In all of those cases, you were seeing a hologram of Carrie, which looked VERY REAL, in person.

However, if you were at the Grand Ole Opry recently to see Brad Paisley in concert, you were in luck!

Carrie Underwood emerged from the shadow of stage left to perform with Brad, looking stunning in a lavender dress and very high heels.

Check out the video of the performance, below.

What is the “coolest” moment you have witnessed at a concert?