It has just emerged the family nanny with whom Gavin Rossdale is to have enjoyed a three-year affair with, is pregnant But Gavin Rossdale did not seem to be reflecting on this surprise turn of events as he headed into a recording studio in Los Angeles on Monday The former Rossdale family nanny has been blamed for the break-up of his 13-year marriage to Gwen Stefani due to her partaking in an affair with the handsome rocker Mindy covered up her growing bump and refused to comment about the pregnancy or the identity of the baby daddy when she left a Los Angeles discount store