You know her as the neurotic, overprotective mom, Mrs. Eastwood, and now we hear Clint Eastwood's reality star wife, Dina Eastwood, has checked into rehab for depression and anxiety treatment. TMZ reports Dina checked herself into an exclusive facility in Arizona and makes sure to note she is not being treated for substance abuse. Dina and Clint have been married since 1996 but rumor has it they've been in an ongoing feud for at least a year! We wish Dina a speedy recovery!.