Grammy Award-winning artist/producer duo The Chainsmokers have announced their massive “WORLD WAR JOY” North American headline arena tour for fall. Multi-platinum band 5 Seconds of Summer, who is featured on The Chainsmokers’ latest single “Who Do You Love,” will be joining all dates along with rising pop star Lennon Stella, who is opening the show.

The tour announcement comes on the heels of The Chainsmokers’ latest single “Who Do You Love” featuring 5 Seconds of Summer. Released last week via Disruptor Records / Columbia Records, the track immediately shot to No. 1 on iTunes and has already accumulated nearly 14 million combined global streams to date. Additionally, the track was added to Spotify’s New Music Friday playlist in 37 countries, added to their largest playlist Today’s Top Hits and added to Today’s Hits on Apple Music.