Singer Shania Twain and producer Robert Lange have seperated according to People.com.  The magazine site claims that a rep for the couple has confirmed this as fact.

Twain & Lange have been married for 15 years and have a six year old son.

This is not the first time that the celebrity couple is having marital problems. In 2000, the media was reporting that their relationship was experiencing problems.  During that time, Twain and Lange moved to Switzerland because she  needed a break from the limelight.  Rumors of seperation never happened.

Twain is planning a return to the public eye this year with a new album as well as her own line of perfume.