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

Texas-based Country singer Pat Green is grieving the loss of his brother, his brother's wife and two of their children swept away in the Texas Hill Country floods.

Flash floods in Texas killed at least 82 people over the Fourth of July holiday weekend and left others still missing, including girls attending a summer camp. The devastation along the Guadalupe River,

One of Texas' most popular rivers flooded over the weekend and contributed to Texas' catastrophic flooding that claimed over 80 lives, including two dozen children at Camp Mystic. Here's what to know about the layout of the river and the role it played in one of the state's deadliest flash floods in modern history.