Keith Urban put on one HECK of a show Saturday night in Denver!
But one of the greatest parts of the show was when he saw a fan holding a sign saying that she wanted to "FLOSS" with him!!
Flossing as in the dance, not flossing like your teeth, hahaha.
So he invited her on stage!
Girl took advantage of every second too, haha. I think she hugged Keith about 5,000 times!
AND KEITH FLOSSED WITH HER!! Lucky girl!!
He wasn't terrible at it either!