Country music star Carrie Underwood performs at Scotiabank Place last night during her 'Play On' Tour. Cowboy Casanova, her first single from the album 'Play On', was released on September 14, 2009, and rose quickly to number one on the country charts. The 27-year-old former American Idol winner was recently engaged to NHL star Mike Fisher. Fisher and some of his Ottawa Senators teammates, who had a rare off-night at home, attended the concert.