We know you. You were just gazing longingly at your comedy DVD collection (because we categorize by genre; we’re not animals), thinking you really wished you could hear that Flight of the Conchords song “Foux Du FaFa” live, weren’t you? OK, maybe we’re off and you were thinking of “Business Time” instead. Either way, New Zealand’s novelty-rock prodigies Bret McKenzie and Jemaine Clement are bringing the strumming and special guest Demetri Martin (and fingers crossed, one of Bret’s perfectly tacky sweaters) to the Verizon Center at Grand Prairie at 8 p.m. Wednesday. If you have any doubts about going, just reflect back to January: Did you or any of your Facebook friends post “Bowie’s in Space” as a tribute to the late icon? Then you’re a FOC person, and FOC people should see FOC shows, lest they suffer the wrath of Mel the super fan. Plus, tickets are only $39.50 to $59.50. Visit axs.com.