Nude photos of 5 Seconds Of Summer bassist Calum Hood have been leaked online.
The 18-year-old Australian reportedly took a risque video of himself on his mobile phone and sent it to a mystery contact via messaging service Snapchat. The recipient recorded images from the footage and uploaded them on to the internet.
Hood cannot be identified in the pictures because his head is not featured, but he decided to come clean and joke about the incident on Twitter, writing, "Least ya know what it looks like now (sic)... I'm still just a teenage kid learning from mistakes."