RORY CULKIN IS A DAD! HE AND GIRLFRIEND WELCOME FIRST BABY!

Rory Culkin and Kate Arizmendi are officially parents! The couple, who have been together for years, just announced the birth of their first child, a daughter.

Arizmendi took to Instagram to share the exciting news, posting an adorable photo of their newborn sound asleep. The tiny tot is seen with her hands sweetly curled under her chin, looking peaceful and content. No word yet on the baby's name, but fans are already flooding the comments with well wishes.

Culkin, known for his roles in "Signs" and "You Can Count on Me," has kept a relatively low profile over the years, but this big news is sure to put him back in the spotlight. TMZ first reported on the birth and the internet is already buzzing about the latest addition to the Culkin family!