Niall Horan was clearly not impressed when a fan took a photo of him as he slept on a plane recently.
The One Direction singer was feeling under the weather on a recent flight and asked fans not to take pictures.
This week he vented his frustration when he saw a fan had posted the photograph online.
The fan snapped the singer as he lay on his plane seat, despite the Mullingar singer's request.
"I think this sh*t is unreal. I mean if you can't sleep on a plane without people taking photos of you, what can u do," Horan tweeted.