KATE GOSSELIN MONSTER MOM NIGHTMARE!

Fears grown kids are wing to side with hated ex Jon

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REALITY TV mom Kate Gosselin’s kids have grown into rebellious adults, according to sources who say the former Jon & Kate Plus Eight star fears they’ll desert her for their dad-like son Collin and daughter Hannah!

Sources snitch the prospect of being left all alone keeps Kate up at night as she rebuilds her life after a nasty 2009 divorce from co-star Jon Gosselin, who charges his domineering ex stashed Collin in a Pennsylvania treatment facility at age 12 because she couldn’t control the boy.