Strong Foundation: Jamey Johnson raised more than $112,000 at his Sept. 23 benefit concert also featuring Jerrod Niemann and Randy Houser, among others. All proceeds will go to the Nikki Mitchell Foundation, which is dedicated to the early detection and cure of pancreatic cancer. Johnson was close friends with Mitchell, who was Waylon Jennings' longtime business manager and died from pancreatic cancer in 2013. He was also close with songwriter Hank Cochran, who died from the disease in 2010. Donate here.