Article continues below advertisementShania Twain is living her best life on the beach.The "You're Still the One" singer, 60, gave fans a rare look into a luxurious tropical vacation she took with her husband, Frédéric Thiébaud, in new sizzling photos posted via Instagram on Sunday, September 7.Article continues below advertisementArticle continues below advertisementShania Twain Shared New Vacation PhotosSource: @fred_thiebaud/InstagramShania Twain and Frédéric Thiébaud have been married since 2011.