Octomom NADYA SULEMAN was investigated yesterday for CHILD NEGLECT . . . after her hairdresser called the cops to report horrible living conditions.
--Police and the local Department of Family and Children's Services showed up at Nadya's house last night. They stayed for about 90 minutes and decided the kids didn't have to be removed.
--But Children's Services will be following up on the matter.
--Here's some of what the hairdresser said she saw at Nadya's house . . .
--The plumbing is all messed up, and there's only one working toilet . . . for Nadya and her 14 kids.
--And some of the kids were seen relieving themselves in portable training toilets in their bedrooms and in the backyard.
--The kids appeared to be un-bathed and malnourished . . . and the house itself was filthy.
--The hairdresser also saw Nadya lock kids in a bedroom when she needed them out of her hair to get things done.
(--Here's video of officials showing up at Octomom's house. Notice as she lets them in she says, quote, "Excuse the graffiti.")