NASHVILLE, TN  [Monday Mar.5.2007]  /Mix103FM.com/ -- As the audience from the BMG/Sony show walked off the gangplank, there were reps from Capitol directing them to buses set to carry them to a surprise Keith Urban concert across town.

"It was a completely spontaneous idea from Keith to pull his band together and put on a show," his PR rep told us. Those that filed onto the shuttles were treated to a show that was nearly as long and just as exciting as his road concert. For a spontaneous show, Urban's performance was incredible, very passionate, and super energized as he tore through tunes like "Once in a Lifetime," "Days Go By," "You'll Think of Me," "Stupid Boy," and more.

The crowd went wild when Urban's close friend, RONNIE DUNN, appeared on stage to sing "Brand New Man," along with Keith.

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