All for Who?

So 4 years ago, I bet my brother that Ms. Janet(if your nasty) didn't have a child with Chico Debarge, my brother being the "all knowing" swears that she did. Well her ex brother in law is claiming she does have an 18 year old daughter, who is being raised by her sister Rebbie. I say it's BS. http://www.bloggingbaby.com/entry/1234000557064871/