Shania Twain's divorce from record producer Robert "Mutt" Lange has been finalized, according to documents filed last week in Switzerland. The couple's separation was announced on May 15, 2008. They first met at Fan Fair (now the CMA Music Festival) in the summer of 1993 and married at the end of that year. According to People magazine, Twain is currently dating Frédéric Thiébaud, whose ex-wife reportedly had an affair with Lange. Twain is preparing for a new TV series, Why Not? With Shania Twain, for the Oprah Winfrey Network.