... and changing. Because coincidentally there just had to be a camera backstage at JLS' recent event at Manchester's Trafford Centre Mall that attracted 120,000 people.
The fit and lovely Marvin Hume talks to the Telegraph about "strange" aspects of the boyband's sex factor: "'I was in a club and this girl put her hands down my trousers. I thought that's a bit strange," he said. "I was like 'You can't do that! If I did that to you, I would probably get put in prison'.''
A "girl"? Righty-o.
One more image of Marvin changing WHEN YOU JUMP.