Brad Paisley has revealed new details about Taylor Swift's highly secretive wedding invitation, saying guests received an emotional message that read, "If you're getting this, you mean a lot to us." The country star also described the event as one of the "least pretentious weddings" he has ever attended, praising the intimate atmosphere and the careful planning that kept the venue under wraps until the last moment. Here's what Paisley shared about Taylor Swift's unforgettable celebration.