Jimmy Fallon, Justin Beiber

It  had to happen sooner or later.

After 17-year-old pop singer Justin Bieber was slapped with a paternity lawsuit by a California woman claiming he fathered her baby, it was only a matter of time before someone spoofed the whole situation. (The kid does sing a song called "Baby," after all!)

Is Justin Bieber a father?

Luckily, Jimmy Fallon, who might as well be dubbed the new king of parodies — was up to the task. The Late Night host transformed  himself into a (somewhat larger) Bieber lookalike, performing '(It's Not My) Baby' on Wednesday's show.

Fallon's impression is pretty spot on. And the best part? He gets Black Thought of The Roots to sub in for Ludacris.

The full video is below. Enjoy: