Arnold Schwarzenegger had another affair while with Maria Shriver

Arnold Schwarzenegger confirms in his new book out Monday, "Total Recall", that he had an "outrageous affair" with Brigette Nielsen while shooting the 1985 movie "Red Sonja."

Schwarzenegger writes that he and Nielsen did indeed have a "hot affair," but he knew it wouldn't last. In fact, their "fling" only made him realize that he wanted to marry Shriver.

Nielsen would soon marry Schwarzenegger's fellow action star, Sylvester Stallone.

(source)