Not that I'm doubting you... but I thought part of his claim to fame was being a bachelor and never wanting to settle down.
Just an image...
http://blackcelebkids.com/2008/10/09/lisa-wu-hartwells-family-drama-with-ex-keith-sweat/
http://sandrarose.com/2008/10/13/keith-sweat-speaks-out-on-rumors/