Crib Note: Big Loud's Lauren Alaina and husband Cam Arnold welcomed their first child, baby girl Beni Doll Arnold, Wednesday (6/11) in Nashville. "The right words are hard to find to describe how parts of my heart that I didn't even knew existed were unlocked at 8:44 AM when they laid you on my belly for the first time," she says. "I will never be the same." In honor of Beni, new song "Heaven Sent" was released today (6/13).