Last week it was Jason Aldean, this week Keith Urban performed on the 'Today' show in front of a really big crowd and surprised a fan (Sarah from Chicago) with an autographed guitar. How did it happen? Hear her tell the story here:

She is definitely one lucky girl but she wasn't the only one! As you can see in the video, Keith handed out another guitar to another lucky fan, but Sarah's reaction was definitely priceless!

He also performed 4 songs on the plaza and we have them all here if you missed it!

Interview and "Somewhere In My Car"

"Raise Em' Up"

"John Cougar, John Deere, John 3:16"

"Long Hot Summer"