MSNBC reports that a fight broke out last night at a Boston Pops concert.
Link (be sure to watch the NBC news video w/classical music puns from the Today show cast)
Here's more footage of the same event, but from a different camera, this one catching the scream and Keith Lockhart's pausing of the orchestra, but no fight. (How many people are videotaping orchestra concerts these days? This is insane.)