Country music star Kane Brown has officially become a dad.

According to People magazine, the "Lose It" singer and his wife, fellow vocalist Katelyn Jae, took to social media Wednesday to announce the arrival of their daughter, who was born Tuesday.

"KB3," Brown, 26, captioned an Instagram photo of the trio. "Welcome to the family, Kingsley Rose Brown!!!!"

Katelyn, 27, shared a similar snapshot, writing that she is "obsessed" with her "little family."

"Kingsley Rose, we are absolutely in love with you," she added.

The baby is the couple's first, USA Today reported.

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