Zac Brown's a daddy for the fourth time.

His wife Shelly welcomed 7 lb. 14 oz., Joni Mason Brown. She was born this morning (February 2). Her sisters are Justice, Lucy and Georgia. The band is currently taking some time off from the road, making it a perfect time for mom, daddy Zac and the family to do some quality bonding.

From our friends at Taste Of Country, according to Zac, "Our kids are really amazing. They sleep 11 hours a night. They are amazing kids, and it’s because of the support system that we have at home. It’s awesome.” And hopefully Joni will sleep all night, too. I'm sure Zac Brown will keep us posted.