The song was by AidenMcanespie which is not an IRA song so please get your facts right before making a statement such as that.
I've just came back from a 3 day trip from Belgium and i'm as ashamed as any respectable celtic fan.
A celtic player infact won the VC in worldwar 1. However, alot of people still feel hatred towards Britain for what it has done to Ireland in the past 40 years.
But I still find it shocking that they couldnt stay silent for just 1 minute and keep there views to themselves!!