That explains a lot. Eddie Cibrian's outspoken ex-wife, Brandi Glanville, had LeAnn Rimes' ex-husband, Dean Sheremet, on her Unfiltered podcast in an episode that aired Monday, February 15, and theBrandi Glanville, Dean Sheremet Will Never Stop Talking About Their Cheating Ex-Spouses Eddie Cibrian, LeAnn Rimes: Here’s Why