LeAnn Rimes Putting their differences aside, Brandi Glanville is offering her support to ex-husband Eddie Cibrian's second wife, LeAnn Rimes. One day after her 30th birthday, Rimes checked herself into an in-patient treatment facility for anxiety and stress, her rep told Us Weekly . "I totally support LeAnn's decision to enter rehab -- my top priority is my children, and at the end of the day we are a family," Glanville said in a statement in an exclusive statement to Us Thursday. "LeAnn is their stepmom, and they love her. I am wishing her all the best and I hope she will find what she is looking for while in rehab." The 39-year-old Real Housewives of Beverly Hills star was blindsided in 2009 when Us broke the news of Cibrian's affair with Rimes, his costar in the TV movie Northern Lights; Rimes was married to chef Dean Sheremet at the time. Glanville and Cibrian have two sons together, Mason, 9, and Jake, 5.