Kimberly Perry is going to be a mom! Amid The Band Perry's "creative break," the 39-year-old singer took to Instagram to announce that she's expecting her first child with her husband, Johnny Costello.Perry shared the news by posting a photo of herself, wearing a white dress, posing next to her button down-clad husband with her baby bump on full display. The pair tied the knot in June 2021, three years after her divorce from former MLB player J.P.