Authorities received reports from a family member that Katherine Jackson went missing late Saturday night.
According to TMZ, a nephew of Katherine's filed a missing person's report with the Los Angeles County Sheriff's Department after her grandchildren could not reach her for over a week.
While her son Jermaine Jackson tweeted earlier this week that Katherine was resting in Arizona per doctor's orders, her granddaughter Paris Jackson joined the search Saturday and tweeted, "yes, my grandmother is missing. i haven't spoken with her in a week i want her home now."
Within a few hours, the L.A. County Sheriff's Department issued a release that said: "Katherine Jackson is reportedly with family members. Late Saturday night, a different family member reported that he was unable to speak with her and is concerned for her well being. Deputies are continuing to make efforts to reach her and ask that she contact the Malibu / Lost Hills Sheriff’s Station of the Los Angeles County Sheriff’s Department."
The Jackson family has already been making headlines as of late in a family feud over the late King of Pop Michael's will.