Joey McIntyre and his wife, Barrett, are parents for the third time. “Kira Katherine McIntyre was born May 31st at 12:30 pm PST. 7 lbs., 3 oz., 21 in. A beautiful baby girl with great timing and gorgeous hair,” the New Kid on the Block tweeted this morning. The couple, who married in 2003, have two other children: Griffin, 3, and Rhys, 17 months.