Facts: - caption: dawn olivieri in 2012 . - birth date: 08 february 1981 - name: dawn olivieri - image: dawn olivieri 2012.jpg - birth place: st. petersburg , florida - occupation: actress , model and voice actress Based on these bullet points, write a short biography describing the life of dawn olivieri .
dawn olivieri -lrb- born on 8 february 1981 -rrb- is an american actress , model and voice actress who has appeared in a number of television shows and feature films .she is currently on the showtime series '' house of lies '' as a competitive and libidinous management consultant and ex-wife of main character marty kaan and mother of roscoe kaan .she acted as janice herveaux in the third season of the hbo series '' true blood '' .she played a reporter and damon salvatore 's girlfriend andie starr in the hit cw show '' the vampire diaries '' .wrapping up the 4th season on '' heroes '' as the tattooed temptress '' lydia '' , she has also completed parts on tbs 's '' my boys '' , nbc 's '' knight rider '' , tnt 's '' trust me '' , and syfy 's '' '' , and recurred on cbs 's '' how i met your mother '' .dawn is a lead in the syfy movie '' hydra '' , and she is the voice of pepper potts in the new '' avengers '' animated series on disney xd .she appeared in the october 2009 issue of '' maxim '' .olivieri appeared on hbo 's '' entourage '' on september 13 , 2009 , and hosted a contest on scripped .she most recently voiced in the video game , '' infamous 2 '' as lucy kuo .