“Dancing with the Stars” made it through an emotional “Most Memorable Year Night” and a spooky “Monster Night.” Now seven weeks into the competition comes “Music Video Night,” where the celebrities ...

Long gone are the days of Britney Spears’s “I’m a Slave 4 U,” Michael Jackson’s “Thriller,” and Lady Gaga’s “Judas”—music videos with dance breaks so potent, their choreography still finds its way ...