Louis Walsh has opened up about his private health battle with Waldenstrom's Macroglobulinemia, a cancer which affects the ...

Louis Walsh ... check.You see so many people sick and it’s terrible. In my world it was all about pop music and all that. I didn’t think of anybody getting sick or anything like that.

From Boyzone, to Westlife, to The X Factor and beyond, Louis Walsh is undoubtedly ... helping him shape pop music history—one headline at a time. But Walsh was no stranger to bending the rules ...