Los Angeles, California - Emily Ratajkowski and husband Sebastian Bear-McClard are in baby bliss! The couple has welcomed their first child together on Monday.

Ratajkowski and Bear-McClard, who have been married since February 2018, became parents to a healthy baby boy!

"Sylvester Apollo Bear has joined us earth side. Sly arrived 3/8/21 on the most surreal, beautiful, and love-filled morning of my life," the supermodel wrote on Instagram alongside a picture of her breastfeeding the newborn.

Ratajkowski announced she was pregnant in October with a Vogue cover shoot showing off her baby bump.

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When she announced her pregnancy, Ratajkowski also revealed details about how she wants to raise her child.

"When my husband and I tell friends that I’m pregnant, their first question after 'Congratulations' is almost always 'Do you know what you want?'" she wrote.

"We like to respond that we won’t know the gender until our child is 18 and that they’ll let us know then. Everyone laughs at this."

"There is a truth to our line, though, one that hints at possibilities that are much more complex than whatever genitalia our child might be born with: the truth that we ultimately have no idea who – rather than what – is growing inside my belly," she continued. "I like the idea of forcing as few gender stereotypes on my child as possible."