According to People, John said at a private concert on Friday the 13th (spooky) that they had welcomed "the little baby this morning." He added, "What a blessed day."
He continued that he had spent "a lot of time" at the hospital and subsequently "didn't get a lot of sleep," but still "feels energized."
Chrissy has long been candid about her fertility journey, especially following a life-saving medical induction abortion with her son Jack in 2020. John and Chrissy's other children, Luna and Miles, are currently six and four years old respectively.
In August, Chrissy announced on Instagram she was pregnant again with the caption, "The last few years have been a blur of emotions to say the least, but joy has filled our home and hearts again. 1 billion shots later (in the leg lately, as u can see!) we have another on the way."
The news of the birth comes two few days after Chrissy asked Twitter about waxing "down there" while pregnant, as she feared ingrown hairs from her first c-section. If John's words are anything to go by, it looks like the c-section went well!