Aw, Harry Styles, you shouldn't have!

That Harry Styles! He’s such a charmer!

We’re not entirely sure if it’s because Now’s Style Editor Alison Tay is in the 19-year-old’s – um – target age range, but Harry and the One Direction boys sent her a handwritten note thanking her for coming to their perfume party.

The 1D cuties said:

‘Dear Alison, 

Thanks so much for coming to our fragnce launch, we appreciate your support.

Niall x, Louis x, Zayn x, Harry and Liam x’

But, if we’re brutal, the lovely lads probably sent the identical message to everyone who attended the exclusive bash.

Bless ’em!

Our Moment Eau De Parfum by One Direction costs £39 for 100ml

Buy One Direction‘s fragrance from 25 August 2013 at Harrods and

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Alison Tay