While 50 years seems like a long time for any band to be around, this next little factoid will make that number look like nothing. According to Mick: The Wild Life and Mad Genius of Jagger, the unauthorized biography about the rock legend that’s currently in the works, Mick Jagger has slept with 4,000 women. Yes, 4,000. The biographer even adds that “in retrospect… that might be kind of a low figure.”

To put it in perspective, that is more women than the number of days a 10-year-old has lived. Swoop.

(Spinner)