Things got a bit heated during his show at Dublin’s Vicar Street.
It was all going well until the crowd seemed to get so flustered that they forgot the words to his hit ‘Hot in Here’.
That’s the only explanation, right? He has that affect on people.
We’ll leave him think that anyway, as it definitely wasn't because it was a hit way back in 2002 at your local teen 'dishcos'.
Cue some NSFW language from Nelly and his crew.
Urgh, that was awkward.
We can do it, all together now, 'It's getting hot in here … '.