Giving a fan a day she will never forget, Harry Styles showed up at a birthday bash in Manchester, England on Friday (February 15).

The guest of honor, 18-year-old Olivia McKee, and her one hundred friends were shocked when the handsome One Direction crooner appeared at the celebration.

Eager to share her good fortune with those not lucky enough to be in attendance, the thrilled birthday girl posted pictures of the two of them on her Twitter page, with “Harry Styles came to my 18th b*tch*z” as the caption.

Getting a bonus, the musical hunk serenaded Ms. McKee, and ended his visit with a kiss on the cheek, which prompted another tweet boasting, “Oh my god he kissed me.”

Check out Harry singing Happy Birthday to the lucky lady in the player below!