Arnold Schwarzenegger Opens Up About His Son Joseph, Talks Patrick and Miley Cyrus Split

Arnold Schwarzenegger opened up to talk show host Howard Stern on Wednesday about his split from Maria Shriver, his child with his former housekeeper Mildred Baena, and his son Patrick's relationship with Miley Cyrus.

The Terminator Genisys star told Stern on his SiriusXM radio show that his 2011 split from Shriver was one of the biggest failures of his life.

"Without any doubt. Not only failure, but you feel like, 'I'm to blame for it. It was me that screwed up,' " Schwarzenegger said.

The 67-year-old admitted in 2011 to fathering a love child with Baena more than 10 years prior. The child, Joseph Baena, is now 17.