Pat Green's wife Kori Green shared the same statement on her Instagram account, adding in the caption that the singer's younger brother John, along with John's wife Julia and two of their children, were swept away in the floodwaters in Kerrville.

"We are grieving alongside countless Texans whose lives have been upended by this tragedy," he wrote in a statement on Instagram.

As rescue efforts entered a fifth day, country music star Pat Green revealed his own devastating personal experience.