Moss’ agent and mother concerned about Doherty romance

Troubled supermodel Kate Moss' mother and long-term agent Sarah Doukas are seriously concerned about the beauty's on/off romance with British rocker Pete Doherty, but are powerless to stop the relationship.

Doukas and Moss have formed a close friendship during their 18 years together at the Storm agency, and Doukas is standing by Moss following recent tabloid revelations of alleged cocaine abuse.