Gwen Stefani reportedly wants answers, and she may be going directly to the source to get them! Is Gwen Stefani planning to meet with her husband's alleged mistress, Mindy Mann? Things Just Got Serious For Blake Shelton & Gwen Stefani According to a new report, The Voice coach wants answers, and in order to gain closure and move on from her marriage to Gavin Rossdale, she may be going directly to Mann to get them.