Hundreds of AC DC fans breached security at the band's gig in Canada on Thursday night (06Aug09) - jumping a fence to see their idols for free.
Ticket offices at the Magnetic Hill site in Moncton, Canada were overwhelmed as thousands of people queued up in a last-minute bid to buy tickets to the massive outdoor show.
After more than an hour's wait, impatient fans began scaling the perimeter fence - outwitting security teams and gaining access to the concert.
Hundreds more avid gig-goers followed once the manned ticket stations were closed, according to Canada's CBC News.
Police officials told the website no one was hurt in the rush to leap the fence.