Surprise! During next week’s Glee Season 5, Episode 7: “Puppet Master,” the show is doing “What the Fox Say.” Yes, Ylvis’ “The Fox.” And if you haven’t heard that weirdly addicting song yet, then... who are we kidding? Everyone has heard that song. Naturally, Glee needs to put it’s own twist on the cultural pheom of a tune. If you thought the original music video was strange — people in animal costumes, weird midnight woodland dance parties/epileptic fits — you ain’t seen nothing yet.