John Rich John Rich

Country star John Rich, of Big & Rich, and wife Joan Bush have welcomed their first child, People reports.

Big & Rich's John Rich, Wife Expecting Baby

Their baby boy, Cash Rich, arrived early Sunday morning at a Nashville hospital.

Rich, 36, and Bush, 40, married in 2008 after dating for five years. A former model, Bush currently runs a modeling agency in Houston.

What do you think of the name baby's big-money name?