People: Seems Amy Poehler's newborn Abel already has a baby best bud: on Tuesday, Aug. 24, former Saturday Night Live star Rachel Dratch welcomed a son, Eli, in New York City.

"She's doing great and the baby's doing great," a source confirms to PEOPLE exclusively. "She's healthy and really happy!"

Dratch, 44, recently told PEOPLE that her pregnancy has a "crazy story" behind it. However, she's not quite ready to share.

"I've always been kind of private," she said. "So then I'm like, 'Why do I need to tell people?' I would want to know but..."

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