Toby Keith 's fourth grandchild has arrived. The late country star's son, Stelen Covel, and his wife, Haley, have welcomed a baby girl.

The proud parents announced the arrival of Millie Brooks Covel via Instagram on Friday evening (Aug. 15).

Covel and his wife first shared the news that they were expecting Baby Covel in February, with a joint post on social media. They were smiling for a selfie — perhaps outside the doctor's office — as Haley held up imaging from an ultrasound.

Stelen, 28, picked a clever way to include his dad in the announcement: He wore a piece of Toby Keith merch for the appointment, and his dad's face peeked out from his unzipped jacket.

Does Toby Keith Have Other Grandchildren?

Baby Covel is Stelen's first child and the fourth grandchild for Keith, who died on

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