User blog comment:KidVegeta/Canonicity/@comment-4640094-20101008142154/@comment-3097771-20101008210418

The cell and frieza thing is indeed a major plot hole, along with them not having halos. The baby one is different... there's no way to verify his account is any more accurate than that of King Kai's. It could just be that he was programmed to think that, by the bitter tuffles.