New York: 'Scream' actor David Arquette was reportedly booted from singer Justin Bieber's 21s birthday party in Las Vegas after he was caught up talking about the pop star behind his back.
A party guest said Arquette was "pretty messed up" when the party started, reported the New York Post.
"Justin heard what David had been saying, and threw him out of his suite with the help of a friend, because they didn't have security up there.
"Somehow David managed to get back in and rushed at Bieber to take him out. There was a confrontation, then other people got in the way to separate them. David was thrown out again, this time for good," the source said.
Bieber and Arquette's representatives have not commented on the report yet.