This is an impossible task for comedy fans, but what the hell: Will Ferrell, John Belushi, Phil Hartman, Eddie Murphy, Bill Hader, Kristin Wiig, Amy Poehler, Chris Farley, Dana Carvey, and Norm MacDonald doing Weekend Update.

No, no, wait: Bill Murray, Dan Aykroyd, Mike Myers, Gilda Radner, Molly Shannon, Andy Samberg, Jon Lovitz, Jan Hooks, Will Forte, and Tina Fey doing Update.

Like we said, impossible.