we both love each other very much. we are taking one day at a time. reporter: but yesterday a bombshell revelation. schwarzenegger admitted he fathered a child out of wedlock. a child that he had with a longtime member with the family s household staff. in a statement the hollywood action star said there is no excuse and i take full responsibility for the hurt i have caused. after he made that confession, the couple separated and shriver moved out of their los angeles home. when you have money, power, and sex you have an explosive cocktail mix that results in such behavior. reporter: two of schwarzenegger and shriver s children weighed in publicly online yesterday. 21-year-old katherine tweeted, this is definitely not easy. but i appreciate your love and support as i begin to heal. californians are also reacting to schwarzenegger s secret. my thoughts and prayers are with maria and their kids. it sounds like a movie script he should probably get involved in. reporter: