He went into detail on that boy's testimony (if you will remember it had anatomical details that were verified by photographing Jackson nude) and said he has NO DOUBT that Jackson is a pedophile.
He further said that Jackson's MO was to look for single mothers in financial distress who could be easily duped into acquiescing to his requests.
And, let us not forget that we have seen many, many instances where parents have sold their children as sex toys for drugs, cash, etc.
And even if the mother did give her approval, that does not negate the crime. No one has the right to approve an illegal act on one's child.