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:
Harry Styles had the perfect reaction to a fan flashing him
LAS VEGAS, NV - MAY 17: Singer Harry Styles of One Direction, winners of the Top Duo/Group and Top Touring Artist awards, poses in the press room during the 2015 Billboard Music Awards at MGM Grand Garden Arena on May 17, 2015 in Las Vegas, Nevada. (Photo by Jason Merritt/Getty Images)
CANNES, FRANCE - DECEMBER 13: One Direction member Harry Styles attends the NRJ Music Awards at Palais des Festivals on December 13, 2014 in Cannes, France. (Photo by Pascal Le Segretain/Getty Images)
SYDNEY, AUSTRALIA - NOVEMBER 26: Harry Styles poses with fans at the 28th Annual ARIA Awards 2014 at the Star on November 26, 2014 in Sydney, Australia. (Photo by Don Arnold/WireImage)
LOS ANGELES, CA - JANUARY 02: Harry Styles is seen at LAX on January 02, 2015 in Los Angeles, California. (Photo by Chinchilla/Bauer-Griffin/GC Images)
CANNES, FRANCE - DECEMBER 13: One Direction member Harry Styles arrives at the 16th NRJ Music Awards at Palais des Festivals on December 13, 2014 in Cannes, France. (Photo by Francois G. Durand/Getty Images)
MADRID, SPAIN - DECEMBER 12: Harry Styles of One Direction performs on stage during the '40 Principales' awards 2013 ceremony at the Barclaycard Center (Palacio de los Deportes) on December 12, 2014 in Madrid, Spain. (Photo by Carlos Alvarez/Getty Images)
LONDON, ENGLAND - DECEMBER 11: Harry Styles attends the Glam Rock Christmas party to celebrate the collaboration between House of Hackney and Terry De Havilland at The Scotch of St James on December 11, 2014 in London, England. (Photo by Keith Hewitt/GC Images)
LONDON, UNITED KINGDOM - DECEMBER 11: Harry Styles attends the BBC Music Awards at Earl's Court Exhibition Centre on December 11, 2014 in London, England. (Photo by Fred Duval/FilmMagic)
SYDNEY, AUSTRALIA - NOVEMBER 26: Harry Styles of One Direction arrives into Sydney on November 26, 2014 in Sydney, Australia. (Photo by KHAP/GG/KHAP/GG/BM)
LOS ANGELES, CA - NOVEMBER 23: Harry Styles of One Direction arrives at the 2014 American Music Awards at Nokia Theatre L.A. Live on November 23, 2014 in Los Angeles, California. (Photo by Jon Kopaloff/FilmMagic)
LOS ANGELES, CA - NOVEMBER 23: (L-R) Recording artists Niall Horan, Harry Styles, Liam Payne, Zane Malik and Louis Tomlinson of One Direction accept the award for Artist of the Year onstage during the 2014 American Music Awards held at Nokia Theatre L.A. Live on November 23, 2014 in Los Angeles, California. (Photo by Michael Tran/FilmMagic)
LOS ANGELES, CA - NOVEMBER 23: Singers Niall Horan (L) and Harry Styles attend the 2014 American Music Awards at Nokia Theatre L.A. Live on November 23, 2014 in Los Angeles, California. (Photo by Christopher Polk/AMA2014/Getty Images for DCP)
ORLANDO, FL - NOVEMBER 17: Harry Styles of the band One Direction appear on NBC's Today Show to release their new album 'Four' at Universal City Walk At Universal Orlando on November 17, 2014 in Orlando, Florida. (Photo by Olivia Salazar/FilmMagic)
Harry Styles, Liam Payne, Zayn Malik, Niall Horan and Louis Tomlinson components from the British band One Direction pose for photographers during a photocall before the gala of the '40 Principales Awards 2014' at Palacio de los Deportes in Madrid, Spain, on Friday, December 12, 2014. (AP Photo / Abraham Caro Marin)