Beyonce performs during the halftime show of NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens, Sunday, Feb. 3, 2013, in New Orleans. NEW YORK (AP) - Beyonce was just warming up at the Super Bowl: The singer has announced a world tour. "The Mrs. Carter Show World Tour" will kick off April 15 in Belgrade, Serbia. The European leg of the tour will wrap up May 29 in Stockholm, Sweden. The tour's North American stint starts June 28 in Los Angeles and ends Aug. 3 in Brooklyn, N.Y., at the Barclays Center. It was also announced Monday that a second wave of the tour is planned for Latin America, Australia and Asia later this year. Beyonce was the halftime performer at Sunday night's Super Bowl, where the Baltimore Ravens defeated the San Francisco 49ers. She performed a 13-minute set that included hits "Crazy in Love," "Single Ladies (Put a Ring on It) " and a Destiny's Child reunion.