Seriously? OMG! WTF?

Before Gilda Radner, 27, John Belushi, 25, Bill Murray, 23, and Brian Doyle Murray, 28, did Saturday Night Live and Harold Ramis, 29, and Joe Flaherty, 32, did SCTV, they all worked for The National Lampoon Radio Hour. You can see from this rehearsal back in 1974 why they all went on to be part of the two biggest sketch shows to ever air on television.
To watch the rest of the CBC documentary, The National Look Back, then