Last week the story of 19-year old Danielle Gray, who was diagnosed with cystic fibrosis when she was only three months old, went viral.

Gray a huge Cody Johnson fan was set to attend his sold out show at Panther Island over the weekend, but according to Kelly Dearmore's story at GuideLive.com she had to sell her tickets due to a two week long stint in the hospital.

That's when a friend, Terri O'brien, took to Facebook to contact Johnson's team and share her story. Johnson and his team more than answered the call.

It would mean the world if you could read this and do something for my friend!! Please share this to help get Cody Johnson's attention! I already emailed his managers and posted this on twitter! So sad my bff has to miss her first concert for her fav guy. Thanks in advance