Live stream wedding in the Smokies.

We used EventLive for our mini ceremony. It's $50 but I believe you can stream for 24 hours if needed lol. It's an app you download to your phone, and then you can send anyone the link. They won't be on camera and no sound coming from their end. The video is saved for 365 days to re-watch and download and there's a guestbook too. Oh and you can practice as many times as you want leading up to event day. It was a last minute decision and so many people joined! But just as PP said, definite need good wifi or unlimited and good data.