The Taoiseach's been forced to defend his actions, after speaking on behalf of Scotland at an EU summit.
Enda Kenny passed on the concerns of the Scottish first minister at a meeting of 28 European leaders on Tuesday night.
The British Prime Minister was in the room at the same time - and the Taoiseach's been criticised by both UKIP and Scottish Conservatives.
He's also been defending himself from criticism from Sinn Féin's Pearse Doherty - who says Northern Ireland is being ignored:
The issue was also briefly raised in the Scottish Parliament today.
First Minister Nicola Sturgeon referenced Ireland, and its interest in retaining an open trade area, during First Ministers' Questions: