Arnold Schwarzenegger Maria Shriver“She’ll be back.”  Or will she?

Arnold Schwarzenegger and wife Maria Shriver have “terminated” their relationship, announcing that they’ve separated after 25 years of marriage.

The couple released a joint statement late Monday night, saying, “This has been a time of great personal and professional transition for each of us. After a great deal of thought, reflection, discussion and prayer, we came to this decision together. At this time, we are living apart while we work on the future of our relationship.”

The statement continues, “We are continuing to parent our four children together. They are the light and center of both of our lives.”

The couple adds, “We consider this a private matter and neither we nor any of our friends or family will have further comment.”

Schwarzenegger, 63, and Shriver, 55, met in 1977 after Tom Brokaw introduced them at a charity event. They were married in 1986.