Who was Shania Twain’s best friend?

Shania Twain’s best friend was Marie-Anne Thiebaud. Marie Anne is known for snatching Shania’s husband from her.

Twain met producer Robert Mutt Lange after he heard her original songs and singing from her debut album; he then offered to produce and write songs for her.

They first met at Nashville’s Fan Fair in June 1993 and quickly became close. They were married and had a son.

On May 15, 2008, it was announced that Twain and Lange were separating after Lange had an affair with Twain’s best friend, Marie Anne Thiebaud. The divorce was finalized in June 2010.

Twain subsequently married Marie Anne’s former husband.