JUST ADDED: 5 Seconds of Summer will be rocking the stage at this year's iHeartRadio Music Festival Village in Las Vegas! The band sat down with Ryan Seacrest to break the news. Click here to buy your tickets now, before they sell out!
The clip features a black-and-white vignette before going into a quick-paced montage of clips from their tour.
Check out the trailer, and tell us what you think.