Aerobics video from 1989 "shakes it off" perfectly

In even more Taylor Swift news, this aerobics video (from, appropriately, 1989) made the rounds over the weekend. It doesn’t help solve problems, but it’s always amusing to see coincidences. The way the dancers move to the sick beat is impressive.

Curiously, the original video that made the rounds, uploaded by Thomas Jung, has been blocked on copyright grounds.