who did zac brown marry
By Stephanie Webber. Zac Brown and his wife Shelly Brown welcomed their fifth child, baby boy Alexander Frost, on Monday, May 5 Credit: Steve Granitz/WireImage.com. Another country boy! Zac Brown and his wife Shelly Brown welcomed their fifth childâand first boyâon Monday, May 5. PHOTOS: Stars gone country! Zac & Shelly Brown are pleased to announce the arrival of Alexander Frost Brown! Born May 5, 2014, the official Twitter page for the Zac Brown Band tweeted.