FURIOUS Martha Stewart is locked in a jealousy-riddled feud with new rival Kelly Clarkson, who’s moved into her homemaking territory and is now starring in a show with the domestic diva’s best buddy, rapper Snoop Dogg.
Martha, 80, was already looking at Clarkson as a competitor after Kelly launched a signature furniture line, sources say.
Now, Martha is fuming after learning her BFF Snoop, 50, is co-hosting NBC’s new American Song Contest show with Kelly starting March 21.
“The women tolerated each other before and would roll their eyes behind each other’s backs, but now their dislike has reached new heights because Kelly’s collaborating with Snoop,” spills an insider. “Martha doesn’t like it one bit.”
Martha also resents the singer for trying to elbow in on her territory with her…