Does any one know if this is true that Porn star Cortknee has a daughter in the porn business named Crista moore.

If she does, then she has another daughter in the porn business.   Cayden Moore

Really doubtful...if Cayden's her daughter, Cortknee would have popped her out when she was nine

It's just for show -- Crista is not Cortknee's daughter.  I've been lucky enough to see them both to fulfill my pseudo "mom and daughter" fantasy, though!