Country superstar Luke Bryan is at it again. This time, he's helping out a woman who donated her kidney to her very sick mother.

The woman, Diane Taylor, said her kidneys were failing and doctors said if she didn’t get a transplant, she would die. Thanks to Taylor’s daughter, Lisa, she now has a new lease on life.

Lisa is a huge Luke Bryan fan and said his music helped the family through tough times, including during the transplant process.

Bryan heard their story and was so moved that he wanted to do something special for the mother-daughter duo.