John Mayer hilariously drags 'RHOSLC' star Lisa Barlow in Andy Cohen tribute

He understood the assignment. While honoring Bravo honcho Andy Cohen at his Hollywood Walk of Fame Star ceremony, John Mayer hilariously dragged "Real Housewives of Salt Lake City" star Lisa Barlow. "He's ... my friend, my dear friend. And there are times in life when you just need a friend you can count on," the...