Now, we're hearing more details on the separation, and according to sources, things haven't been going well between the two for a while now.
Sources say that Maria had felt miserable in her marriage for a very long time, and she reportedly moved out of her mansion with Arnold months ago.
Apparently, Maria's also taken issue with Arnold's ego and womanizing over the years, and that she's felt like Arnold hasn't paid attention to her or appreciated her for years.
Maria's also reportedly been concerned with Arnold's behavior lately, which has become "more erratic" and "more unstable" as of late.
As we said before, this comes as a surprise to us, but certainly Maria's complaints about Arnold don't come as a TOTAL shocker to us.
Guess we'll see if the two speak up on the subject, even though they've said that they won't be commenting further.
Let's be honest though, once Arnold starts doing interviews for all his upcoming projects, you KNOW this question is going to come up! We'll just have to wait and see how he chooses to respond…
Do U think these reports are legit? Has Maria Shriver been having all the issues mentioned (above) for a long time now?
[Image via WENN.]