Somebody's Patronus is going to come out in the shape of a brand new baby! That's because one of our favorite Harry Potter stars just welcomed a bouncing new baby to the world. The best part about this wizardly news, is that they were able to keep the pregnancy and birth a secret from the rest of the world until right now.

Grint introduced his second child to the world with a heartwarming photo of his newborn daughter on social media.

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