Tickets to both shows go on sale Saturday, December 7 at 10 a.m. at livenation.com.
One Direction took home two awards at the 2013 American Music Awards, including Best Pop/Rock Album and Best Pop/Rock Group.
Their third album, Midnight Memories, is #1 in 97 countries around the world.
August 1 Toronto, ON Rogers Centre
August 4 East Rutherford, NJ MetLife Stadium
August 7 Foxboro, MA Gillette Stadium
August 11 Washington, DC, Nationals Park
August 13 Philadelphia, PA Lincoln Financial Field
August 16 Detroit, MI Ford Field
August 19 Nashville, TN LP Field
August 22 Houston, TX Reliant Stadium
August 24 Dallas, TX AT&T Stadium
August 27 St Louis, MO Edward Jones Dome
August 29 Chicago, IL Soldier Field
September 12 Pasadena, CA Rose Bowl
September 16 Phoenix , AZ University of Phoenix Stadium
September 19 El Paso, TX Sun Bowl Stadium
September 21 San Antonio, TX Alamodome
September 23 Tulsa, OK BOK Center
September 25 New Orleans, LA Mercedes-Benz Superdome
September 27 Charlotte, NC PNC Music Pavilion
October 01 Atlanta, GA Georgia Dome
October 03 Tampa FL Raymond James Stadium
October 05 Miami, FL Sun Life Stadium