Just when we thought we'd have a week without Kardashian news, they've somehow managed to wriggle their way into the limelight.  Well, not them directly. Anyway, two people have reportedly come forward claiming to be long-lost siblings of the Kardashians. According to Metro, the two, who are from LA and New York, are claiming to be children of the late Robert Kardashian. Robert died in 2003 and was married to Kris until 1991 during which time they had four children together, Rob, Kim, Kourtney and Khloe. After his marriage with Kris he went on to have two other marriages, one with Jan Ashley in 1998, which lasted a year, and later with Ellen Pierson in 2003. But sometime in between that or possibly before, these two people are claiming to have been fathered by Rob. A source told RadarOnline, "Another woman from LA and a New York man are claiming to be Robert’s kids and demanding answers – it’s sent the entire family into meltdown. "If it’s true, they would have been conceived after he left Kris, but the emotional rollercoaster these claims put on the family are horrific." It's not the first case of someone making these claims, with a woman called Emilia Morales saying she was a child of Roberts in 2013. The source added, "Kris is confident these are just as false as the Morales case, but in the meantime it’s sent them all into uproar."