It's a marvelous night for a womb dance . . .
Two British tabs have published evidence that they say proves that singer Van Morrison fathered a child out of wedlock with one of his U.S. tour promoters.
Morrison flatly denied a relationship with the Texas mother, GiGi Lee, when his own website (which his people claim had been hacked into) published an announcement on Dec. 29, 2009, of the birth of "little Van."