The punk rock summer camp has started it's journey across the country but some worry that the Vans Warped Tour won't be quite as much fun this year.

Fans became concerned after Bring Me The Horizon's frontman Oli Sykes tweeted a message regarding moshing at the concert.

"Also by law I'm no longer allowed to say mosh pit or wall of death or anything of the like... So whatever you do- DON'T MOSH," the British rocker stated.

Later he answered a fans' prompt for a reason by citing the fact that too many parents are suing.

However, Kevin Lyman, the tour's promoter, stated on Twitter that it is not going to be against the rules. The tour just does not want band's to be encouraging the action due to reprocussions in possible lawsuits.

"If you do it fine if the bands do it they become responsible 4 all the injuries that occur, people do not take responsibility," Lyman tweeted.

He followed up with a further explanation of the consequences of possible attendee injuries.

"...in America that leads to many lawsuits, ever sat in one I have been through many, no fun and costly," Lyman stated.

While some fans tweeted their annoyance at the proposal, others were more understanding and hoped that this would promote fan and performer safety.