STYLE  ·   July 25, 2014

From The Beatles to Bieber: Why girls scream at concerts

- Screaming is a bodily reaction to a stimulus, according to sociology professor Michelle Janning—and since the 1950s, it's also been something girls do at concerts. Here's a look at the phenomenon and sociology behind screaming fans. (Photo: Getty Images) ()

- Screaming is a bodily reaction to a stimulus, according to sociology professor Michelle Janning—and since the 1950s, it's also been something girls do at concerts. Here's a look at the phenomenon and sociology behind screaming fans. (Photo: Getty Images) ()

From The Beatles to Bieber: Why girls scream at concerts (2:12)

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