For the first time, Dierks Bentley shared a picture on Twitter of his cute little three-month-old son Knox. What a handsome fella!

He wrote: "Watching football with my buddy Knox.  He wants me to give a shout out to Little Big Town for his new duds."

Dierks and his wife Cassidy have three children: daughters Evie (5) and Jordan (3) along with Knox.