Twitter Gold: 5SOS get naked during rehearsal

When work is getting boring, most of us might have a chat with a co-worker, make a cup of coffee or have a quick look at Facebook. But for Aussie popstars 5 Seconds of Summer, that's apparently not enough. When band rehearsal got boring today (September 11), some of the group decided to strip down to nothing but their musical instruments. Take a look at band members Calum Hood and Ashton Irwin below.

rehearsal was getting boring pic.twitter.com/jwpX6tCZ90 — Luke Hemmings (@Luke5SOS) September 9, 2014

Naked pictures Calum Hood (pictured above, baring his bum) leaked online last month (August), but the popstar shrugged off it off — find out more about that happened here. More pop Boys: Video of Jared Leto grabbing his package goes viral Watch naked Harry Judd ‘hump’ his McBusted bandmate