Congratulatiiones to Dierks Bentley and his wife Cassidy, who became parents to a baby boy Wednesday night.

Dierks posted the good news on Facebook. He wrote: "Our baby boy Knox is here... So proud of my wife. she rocked it. Mad respect for doctors, nurses and everyone at hospitals...hard work making miracles happen." Knox joins big sisters Evie [pr: eh-vee] and Jordan.