Carrie Underwood and husband Mike Fisher are selling their Canadian mansion for 2.2 million Canadian dollars (2.1 US!). They wed in July, 2010 and this house -- at 1135 Spruce Ridge Drive.-- was built that same year. So, they haven't spent a lot of time in it. It's just come on the market but the video exterior shots show snow! Is there still snow in Toronto? You ready? Let's take a tour.