Yeah, the Zac Brown Band did a great job with that cover. My parents saw them in concert! I have to say, modern country isn't really my thing (with a few exceptions), but the Zac Brown Band does make good music. I was glad that they not only covered Adele, but did a song that she never did live and has always kind of been underrated and forgotten by those that aren't die-hard Adele fans.
I think that strobe lightning warning is for no reasoni I don't think there is a intense use of strobe lights at all That's probably written just in case something happens and get away with any suing
That's probably written just in case something happens and get away with any suing 
She's at the Titanic Museum in Belfast