First off, “Immunity Night” had nothing to do with cold and flu season.
Instead, it was a new wrinkle added by the “Dancing With the Stars” producers so we don’t get bored with the ballroom now that serial flasher Paula Deen and disoriented philosopher Gary Busey are gone.
What was it all about? Extra points and real-time voting and fan input and blah blah blah. Here’s the important part: Dance off! Six couples met head-to-head in battle-arena “You Got Served”-style. (Not really. But they did have to go toe-to-toe, so to speak, while the “immune” couple looked on and tried not to be smug).