‘Arrested Development’ Star Splits From Supermodel Girlfriend  The Daily BeastGrammy-winning singer reveals ‘severe illness,’ cancels performances: ‘I am truly heartbroken’  AL.comLeAnn Rimes Postpones Multiple Concerts Due to “Severe Illness”  E! NewsLeAnn Rimes suffering from ‘severe illness,’ forced to cancel shows after Mexico vacation  Page SixLeAnn Rimes Postpones Two Shows Due to ‘Severe Illness’ One Month After Viral Jaw Release Therapy Video  People.com