Harry Styles had the perfect reaction to a fan flashing him

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Harry Styles just proved that he's officially the most adorable celebrity and absolutely deserves the hype around him. After a fan in the crowd at One Direction's Summertime Ball show lifted her shirt up revealing, well, everything, Styles' reaction was the cutest thing since Marnie The Dog.

He's on the stage doing his thing when all of a sudden this girl flashes him out of nowhere! So, of course, he does a double take. Then, he flashes the crowd right back. No, he doesn't take his shirt off. Instead, he flashes us the cutest boyish grin we've ever seen, complete with dimples on fleek. Watch the Vine above to see for yourself.

He looks like such a typical high school geek! Gone is the tattoo-clad bad boy who inspired Taylor Swift's hit single "I knew You Were Trouble." In his place stands the most lovable nerd ever to grace our presence...or Vines. Harry Styles for the win.

This isn't the first time Styles has had a strong reaction to a fan. Watch this video of Styles asking a fan to marry him back in 2014:

Click through this slideshow to see more pictures of the adorable heartthrob:

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