New Zealand songstress Lorde has just announced the dates for her fall tour. It begins on Sept. 5 at Philadelphia’s Mann Center and then concludes at Austin City Limits Festival in October. In January, Lorde walked away with "Song of the Year" and "Best Pop Solo Performance" awards at the 2014 Grammy Awards and took home Billboard Music Awards for “Best New Artist” and “Best Rock Song” for her debut single “Royals.” She performs at Jacobs Pavilion at Nautica on Sept. 24. Sign up now for early bird tickets via http://tickets.lorde.co.nz. Remaining tickets will go on-sale nationwide on Friday, June 6.