Successful pop songs are so catchy that you just can't get the tunes out of your head. And, now, according to science, we know just which of the most popular songs of the past 70 years are the catchiest of all. Is there a better way to spend this holiday than singing together with family and friends? So, here are the 24 that were selected based on a study conducted by the Museum of Science and Industry of Manchester in England. You are about to hear classic pop songs by legendary artists like Elvis, Elton John, and Michael Jackson, plus a whole host of one-hit wonders and dance-floor fillers, which are all scientifically proven to be just impossible to forget.
