Kevin Costner and Modern West at The Blender Theater

Kevin Costner and Modern West Though best known for his acting, Costner is no stranger to the art of making music and songwriting. [KevinCostner.com] Though I vowed never to see another Kevin Costner movie after watching Waterworld, (a promise I subsequently broke in 2007 by accidentally watching The Upside of Anger on cable), I never…