'Tonight Show' host Jimmy Fallon loves a lot of things, but there are few he loves as much as inventing weird new games by putting an unexpected twist on them. Card games? Involve water. Three-legged race? Get a giant shoe. Ping-pong? Knit up a double turtleneck and shove the guest in alongside Fallon. Yup, there's a new 'Tonight Show' game, and it involves knit wear.

Fallon debuted a new one last night, with guest Shailene Woodley (who gamely donned the "FALLON"-emblazoned sweater) serving as his partner, while other guest Artie Lange paired up with announcer Steve Higgins. The results? Oddly soothing.

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