"Liar, liar, pants on fire"
In this Jan. 5, 2007 file photo, Maria Shriver, wife of then Gov. Arnold Schwarzenegger laughs during his second inauguration in Sacramento, Calif. In an interview with "60 minutes" that is scheduled to air Sunday, Schwarzenegger says the affair he had with longtime housekeeper Mildred Baena, that led to a son, was "the stupidest thing", he ever did to Shriver who filed for divorce last July.(AP Photo/Rich Pedroncelli, file)