Last week, Jimmy Fallon asked his loyal 'Tonight Show' audience to send in videos of their children making their best funny faces -- classic kid antics -- without indicating exactly what said videos would be used for. Of course, this is Jimmy Fallon, so the news that the late-night host employed the videos for another one of his celebrity-baiting games shouldn't be too shocking.

Turns out, Fallon needed those videos to launch a new segment he likes to call 'Funny Face Off,' and Jude Law is his very first contestant, with the star gamely going rubber-faced in the name of the game. Hey, Law is pretty good at this! Also, hey, maybe don't randomly send videos of your kids to late-night shows (unless, of course, you want this to be their fate)!

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