Stabbing cuts Tenacious D show short in Las Vegas

(CBS/AP) Authorities say at least one person was arrested after a stabbing that cut a Tenacious D concert short over the weekend in Las Vegas.

Police spokesman Jose Hernandez tells the Las Vegas Review-Journal that at least one person was taken to the hospital Saturday night after a fight at the House of Blues inside the Mandalay Bay resort. He said the conertgoers got into a scuffle prior to the show.

"There was some sort of altercation that led up to the stabbing," he said.

The injuries are not considered life-threatening.

The newspaper reports the 90-minute show ended about half an hour early, and concertgoers were told not to leave the venue until it was secured.

Tenacious D is a rock-comedy duo made up of Kyle Gass and actor Jack Black. The duo will perform tonight in Los Angeles. A U.K. tour is lined up for October.