The TV host dissed Niall on Twitter after he tripped and fell carrying golf clubs at the Masters Golf Tournament. “So far @NiallOfficial, I've watched you hit it in the water & fall over. Think I'll go to bed before things get even worse! #Augusta,” he tweeted.
But then Niall responded, “When was the last time you caddied at the par 3 at the masters piers? Oh yeh never ! Back to bed old man!”