Hank Williams didn't do it. Neither did Waylon or Willie. Not even Garth or Shania.
But the current breed of country superstars has started a new tradition of pulling pranks on the final night of a long tour. When Keith Urban performed "Kiss a Girl" at his tour finale in 2009, opening act Taylor Swift crashed the stage dressed as Kiss guitarist Ace Frehley.
"That was the all-timer," Urban said last week. "Pranks are not my thing. I think a lot of the time the audience is just more confused as to what's going on -- because it's usually such an inside joke."
In other words, don't expect any pranks from Urban when he wraps up his 2011 tour with Jake Owen Saturday at Target Center.
Do expect the three things that make Urban one of country's more entertaining superstars in concert: He dares to be a guitar hero, plays covers of classic country and rock hits, and gallops with his guitar through the crazed crowd.
"I love that experience of being inches away from their faces," Urban said recently before going onstage in Fresno, Calif.
"It's unpredictable, it's chaotic, it's frenetic, it's jubilant."
He's not a superstar obsessed with lighting cues, posing for the live-video cameras and the other elaborate choreography of an arena tour. Urban relishes unpredictability. Journeying into the audience assures "that complete spontaneity happens every night."