Boys will be boys. And the guys of One Direction aren't much different in that respect, always goofing off and often showing that low level of immaturity that guys love. They can't help it, after all. But seeing it in public, on stage during concert is a little different than most men, we suppose.
We're talking about Harry Styles and Niall Horan engaging in a little ball tap game of touchy-touchy – well, tapping each other in the junk, as guys are known to do. Watch as Harry touches Niall playfully below the belt and then dodges Niall's attempted retaliation at his nuts. Oh, boys.
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