Jack White is set to take his petty argument with former Buff Medways member Billy Childish to whole new level.
The pair have been having a very public war of words after Childish dismissed The White Stripes music in a GQ interview.
Now White is bringing in the lawyers and suing a London art gallery, where some of Childish�s artwork has been exhibited, who displayed a �tribute� poster to the spat.
The offending print jokingly promotes an imaginary boxing match between Bitter �Billy� Childish and Jack �Whingy� White.
According to today�s Independent lawyers for the Detroit duo say that the poster violates the bands intellectual property.
Gallery owner Steven Lowe told the paper: �It was just a bit of fun but these people don't seem to have a sense of humour...I've written to the White Stripes management to see exactly what copyright we're infringing."

























