It was all out war at Katherine Jackson's house in Calabasas Monday ... complete with slapping and punching ... TMZ has learn...

Katherine Jackson's legal team claims Michael Jackson's siblings have concocted a diabolical plot to remove Katherine from he...

Katherine Jackson is alive and well in Arizona, though she's playing her cards close to her vest.TMZ broke the story ... Mich...

Katherine Jackson has spoken to police, and she is not in danger ... TMZ has learned.Law enforcement sources tell TMZ police ...

Katherine Jackson has been reported missing by her nephew late Saturday night ... law enforcement sources tell TMZ.According ...