During the show I saw, he was singing, You’ll never Walk Alone, down on one knee, Left arm raised, hitting an incredible note, when all of a sudden he stops abruptly, takes the mike and yells into it “Bushhog”, and starts laughing like a maniac, true, people were wtf, like someone threw a brick thru their window, he immediately picked up where he left off, and people reacted like, I guess he didn’t do what I just thought he did… An Elvis, mind blow and a show of his incredible control of the audience.