Hilary Duff had been waiting eagerly  for her fourth child to arrive.

The new addition to the family is  Townes Meadow Bair.

Townes was born via water birth on  May 3, as per Duff's Instagram post.

Duff expressed her joy at finally  holding her newborn and called the experience pure magic.

She humorously remarked on Townes delayed arrival, attributing it to  perfecting her cheeks.

Duff announced her pregnancy with a funny Christmas card featuring her kids.

She shares two daughters, Banks and Mae, with husband Matthew Koma and has a son, Luca, from a previous marriage.

Despite her pregnancy glow, Duff  eagerly awaited the end of her  pregnancy.

Duff affectionately referred to herself  as a "hot nurse" during her husband's vasectomy.

She expressed gratitude to Koma for  his support in managing their  bustling household.

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