Seth Meyers admits it's nerve-wracking doing 'Weekend Update' alone on 'SNL,' since co-host Amy Poehler left to launch her own show, 'Parks & Recreation.' "The one thing I don't miss is when you do two jokes and one bombs and the other person does two jokes, and you're waiting, [thinking] 'Why did I blow that joke?'" Meyers told a packed audience last night in New York's Pierre Hotel, in a panel discussion on 'SNL' moderated by show alum Jimmy Fallon. On stage for a rare serious look at the inner workings of 'SNL' were show creator and executive producer Lorne Michaels, cast members Bill Hader, Kristen Wiig, Fred Armisen, Andy Samberg, Kenan Thompson and producer Steve Higgens.