Taylor Swift has unveiled the second segment of the North American outing behind her chart-topping sophomore album. After an Australian excursion in February, the country songstress will return to the States for the 37-date trek, which kicks off March 4 in Tampa and runs through a June 2 performance in Washington, DC.

The 19-year-old performer, the youngest artist in history to be nominated for the CMA's Entertainer of the Year Award, released her second studio set, "Fearless," last fall. The record spent 11 weeks atop The Billboard 200, making it the 10th longest-running No. 1 album in the history of the chart and setting a record for the most weeks at the top for a female country artist.