Tracy Morgan popped up on Saturday Night Livein the most unexpected of places: Beyoncé's womb.

Morgan surprised the audience during Queen Bey's (Sasheer Zamata) ultrasound, playing one of her unborn twins alongside Keenan Thompson.

Morgan and Thompson traded quips about what a cool mom they must have. "I think she's important," Morgan said. "When people meet her, they scream, so she's either a beautiful queen or a goblin."

"Yo, our mama is Beyoncé, man!" the wiser Thompson explained. "Wow, I haven't even breathed yet and I know who Beyoncé is!"

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But even in utero, Morgan was able to deliver one of the most savage burns of the night in response to his brother's concern that carrying boisterous twin boys may be a burden.

"I heard she carried two full-grown ladies for 10 years named Michelle and Kelly," Morgan said, referring to former Destiny's Child members Michelle Williams and Kelly Rowland.

Gynaecologist Alec Baldwin may have said it best: "It may be too early to tell, but I think these babies came to slay."