Sophie Monk Dated A Plastic Surgeon ...

We caught Ms. Monk at out the hair salon yesterday and her new boy toy Hayden Christensen was nowhere in sight.

You may or may not know that Aussie singer/actress Sophie Monk used to date a plastic surgeon. Doctor John Diaz has, no doubt, done some fine work on members of the Hollywood public but do you think he worked his magic on his (ex) girlfriend???