Shania Twain now engaged to man whose wife allegedly stole her husband

(HMG Celebrity News) – This is like one of those stories you see in the movies.  Shania Twain has gotten engaged to Swiss Nestle executive Frederic Thiebaud,the ex-husband of Twain’s supposedly former best friend Marie-Anne Thiebaud — the woman Robert “Mutt” Lange, Twain’s husband of 14 years, abruptly left her for in May 2008.  The heartache brought Shania and Frederic  together, and they eventually admitted their own romance in August 2009 after they were spotted vacationing together in Canada, New York City and Florida.   Shania was spotted wearing an enormous engagement ring while out with Frederic at Serafina’s Fabulous Grill in NYC on Thursday, raising speculation.  The couple tell US Weekly they got engaged two months ago in Switzerland.  “I’ve never seen Shania so happy,” a friend of the couple told Us.