It all started with that tweet Katherine sent out saying: “Just watched my first One Direction video with my cousin and @Harry_Styles is a cutie indeed!”
But now The Sun are reporting that the 22 year old sweet-talked her way into the LA studio where the band were filming their stint on iCarly.
Then apparently Harry said: “Katherine’s been in the studio watching us. Imagine having Arnie as your dad-in-law,” before finishing with “Leave my house if you want to live.” (Harry’s best Arnold impression)
And then Katherine took to her twitter page earlier today stating: “Woah! All you young ladies need to calm down! Crazies” which Capital FM is speculating is her hitting back to ‘online abuse she has received from fellow admirers’ of Harry.
Regardless of whether there is actually anything happening (which we highly doubt as they’ve probably only met each other a couple of times, tops), Harry and Katherine need to be careful. This has the power to turn into a whole new Haroline-esque situation.