The fine folks at SF Sketchfest are offering another great giveaway -- a pair of tickets to tonight and tomorrow night's showing of "Invite Them Up." New York comics Eugene Mirman and Bobby Tisdale are back this year to host their cabaret-style variety show. Tonight's show will feature Janeane Garofalo, Todd Barry, Tig Notaro, Seth Herzog, and John Mulaney, and tomorrow night's line-up features Rob Riggle, Rob Huebel, Paul Scheer, Todd Barry, Tig Notaro, and John Mulaney. more ›