Restarting 'Dolphins were Monkeys' a few too many times resulted in a few plastic bottles coming over and in a sign of Monkey see Monkey doo, the Ulster Hall crowd peltered the former Stone Roses singer.
His record company announced this statement.
"No artist should have to put up with actions like this, and Ian and his band left the stage twice as a result. Despite the actions of a few threatening the fun and safety of many, Ian did continue the show, and played a full set.
"Ian Brown does not believe that these people represent his fans in Northern Ireland."
So he got on with it, good on him.