Sweet Nemi shock! One Direction's Niall Horan calls Demi Lovato ‘honey' in birthday message on Twitter
The pair have been friends for some time and, despite rumours that they've been secretly dating, they've always denied a romance.
Yet Niall's message to the US X Factor judge couldn't have been more affectionate.
‘@ddlovato happy birthday honey!' Tweeted Niall, 18.
‘Have a lovely day! See ya soon'
Demi, 20, responded, ‘@NiallOfficial thank you sweet stuff! :)'
The loving exchange caused so much excitement on Twitter that the term ‘Nemi' was soon trending.
But Niall, who spent the weekend partying at V Festival, is too exhausted to say more.
‘Soooo tired today!' the 1D lad told his Twitter followers.
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