Justin was greeted by hundreds of screaming fans all over Dublin ahead of his 02 shows last night. He has been spending a few days in Ireland.

When asked if he was interested in working with any Irish musicians, Bieber threw out U2 of course. Justin said he was a big fan of Bono and the boys. 

He has met Bono before and added that it would be his dream job to work with him. 

Bieber has power now to bring a whole new audience to Bono and the boys, could such a tune be in the works? Not really as social media goes such a team would have been annouced already via twitter. However bands have for years looked at ways of expanding their audiences by working with other bands. Justin would be just another oppertunity to reach into that younger audience.