Lauren Alaina and her husband Cam Arnold welcomed their first child, a baby girl, last week.

Beni Doll Arnold was born on June 11th and weighed 7lbs, 13 oz. Lauren shared the news on social media on Friday with a post that included her thoughts on holding her daughter for the first time. "The right words are hard to find to describe how parts of my heart that I didn't even know existed were unlocked at 8:44am when they laid you on my belly for the first time," she wrote. Lauren also released a new song called "Heaven Sent" to celebrate the moment. She wrote the song when she learned she was pregnant, not long after losing her father.