Mr. On Blast brought his lukewarm takes and incredible keyboard-backed dancing to the final "Update" of Season 51, and Colin Jost nearly lost something dear during Joke Swap.

Weekend Update joke swap returned for the "Saturday Night Live" finale, and this time, Michael Che nearly got Colin Jost to shave his head on live TV.

Hope you still enjoy SNL reruns when you're livin' in a VAN DOWN BY THE RIVER.

Saturday night marked the season finale of the 51st season of Saturday Night Live, meaning it was also time for the traditional Weekend Update joke swap. Every finale, Weekend Update hosts Michael Che ...