JLS have revealed that some of the most outrageous behaviour they are subjected to is not from their teenage fans, but from the fans’ mums.

The boy-band revealed to the Daily Star that it’s often their older fan base who are the worst behaved during signings. JB said:

They use their daughters as scapegoats saying ‘Can my daughter have a pic with you?’ and then they get right in there, seriously, hands down your pants, front and back. They don’t care.

But most shocking of all, Aston recalled an incident when an older fan got way too close:

This woman put her hand on Oritsé’s bum – not just on his bum, she properly went in through his boxers and up.

Oritse added:

Yep, it definitely happened, she was in. I was so shocked, I still can’t believe she did that.

Whoa! We are definitely shocked too, and a little bit grossed out.