Today. We begin with a live look at the chase center. Good evening. I am veronica. The San Francisco symphony and metallica are ready to go. Fans are lining up. There is a new stateoftheart sound system. We are there live right now. Reporter i can tell you that fans are ready to rock at the first ever concert. As you can tell behind me, they are getting ready to go inside the arena to see metallica with the San Francisco symphony. They have come from all across the country and around the world for this event. The box Office Opened at noon today and fans started to gather around chase center for hours just taking all of this and. This will be a night of firsts even for the band, drummer and cofounder lars all right told me they did a sound check about four hours ago and they have been rehearsing. So they will feel the full force of stateoftheart acoustics in chase center when all these fans, 18,000 of them, get inside. This is the 20th anniversary of metallicas collaboration with the Sa