Shania Twain Weds Frederic Thiebaud on New Year's Day on the beach in Rincon, Puerto Rico. The country singer, 45, was walked down the aisle by her son Eja, 9. The couple married in the Caribbean just 12 days after announcing their engagement. The two have wed two and a half years after they discovered their respective ex-spouses were reportedly having an affair. Saturday, January 1, 2010.