Details on 5 Seconds of Summer's Tour and New Single

On Friday 5 Seconds of Summer dropped their first new single in two years, a track dedicated to reclaiming the heart of an ex called "Want You Back."

Take a listen:

The boys weren’t done there, though.

They also announced a 26-stop spring world tour, which will start in Sweden and bounce around Europe, then head to the states before hitting Asia, Australia, Mexico and wrapping in Brazil. 

Check out the dates below:

March 20 @ Debaser Strand in Stockholm, SE

March 23 @ Trix in Antwerp, BE

March 24 @ Gloria in Cologne, DE

March 26 @ Melkweg in Amsterdam, NL

March 29 @ Fabrique in Milan, IT

April 4 @ Yoyo in Paris, FR

April 5 @ Heaven in London, UK

April 8  @ Paradise Rock Club in Boston, MA

April 9 @ Theatre of Living Arts in Philadelphia, PA

April 10 @ The Fillmore Silver Spring in Silver Spring, MD

April 12 @ Irving Plaza in New York, NY

April 13 @ The Danforth Music Hall in Toronto, ON

April 15 @ The Varsity Theatre in Minneapolis, MN

April 16 @ House of Blues Chicago in Chicago, IL

April 18  @ Cannery Ballroom in Nashville, TN

April 19  @ House of Blues Dallas in Dallas, TX

April 21 @ House of Blues Houston in Houston, TX

April 23 @ The Van Buren in Phoenix, AZ

April 25 @ The Belasco Theatre in Los Angeles, CA

April 26 @ House of Blues San Diego in San Diego, CA

April 27 @ The Fillmore in San Francisco, CA

May 2 @ Capitol Theatre in Singapore, Singapore

May 24 @ Metro in Sydney, Australia

May 29 @ 170 Russell in Melbourne, Australia

June 4 @ Lunario Del Auditorio Nacional in Mexico City, Mexico

June 6 @ Cine Joia in Sao Paolo, Brazil

Photo: Getty Images