The biggest Super cross crowed ever is going to San Fransisco they are loud and the place is packed full of people in the stadium.
67000
big boy
The band Queen drew the largest single concert crowd in Argentine history. Queen was one of the biggest stadium rock bands in the world.
The highest attendance for an Iron Maiden concert is something I couldn't find, but I would guess that it was at the 1988 Monsters of Rock Festival, which was approximately 107,000, the biggest crowd in the festival's history.
The Best Crowd We Ever Had was created in 2004.
supercross
Yamaha Supercross happened in 2008.
Supercross was released on 08/17/2005.
The Production Budget for Supercross was $30,000,000.
State of Origin draws the biggest crowds
100,000,000,000,000,000,000,000,000,000,000,000
500 people