Released: 23rd March 2014
Album: 5 Seconds of Summer (EP)
5SOS jam to their debut single in an alley way, whilst being showered with peoples' clothing for their debut music video.
Luke, Ashton, Michael and Calum rock out whilst other charactersin the video, including a cop, students and prisoners, strip down to their underwear.
The Aussie four-piece, who originate from Sydney, started covering tracks on YouTube in 2011, but shot to fame in 2013 when they were invited to support One Direction on their 'Take Me Home' world tour.
Let us know what you think of the boys' debut video in the comments below...