It seems the boys are suffering from a bit of jet-lag, but over the weekend they performed two sell-out stadium concerts in Mexico City.

In the video below, Niall Horan apparently sheds a tear or two from around 1:30 onwards, and his eyes look glazed and red.

At one point he actually covers his eyes with his hands to try and hide his tears, and can be seen rubbing his hair seconds afterwards.

It’s no surprise that the boys are singing ‘Moments’ which is probably the most emotional song they sing.

It’s always been said that the song is about a boy realising his live for a dying girlfriend – that would bring tears to anyone!

So what do you reckon? Did Niall shed a tear or not?