Kenny ChesneyKenny Chesney unknowingly gave 14-year-old Carrington Walker, the Kansas Leukemia and Lymphoma Society's 2011 Girl of the Year, the night of her life at his recent Goin' Coastal Tour stop in Wichita.

According to KWCH-TV, the superstar randomly choose to bring Carrington onstage and then serenaded her with 'Summertime.'

"I fell asleep that night with a smile on my face," Carrington, who was diagnosed with acute lymphoma leukemia in September 2008, told the CBS-TV affiliate.

Several generous events led to the meeting, including the kindness of two "nice, tall men" who made room in front of the stage and a woman who offered to help hoist Carrington up for a better view.