The largest crowd to ever witness an inauguration is estimated at 1.2 million for Lyndon B. Johnson.
According to multiple estimates, Barack Obama had the largest audience at a presidential inauguration and the largest of any event ever held in Washington, D.C., with 1.8 million in attendance.
The largest crowd for a concert ever was an estimated 3.5 million people who attended a concert by Rod Stewart in Rio de Janeiro, Brazil in 1994.
Queen's largest crowd ever was at the Rock in Rio festival in Rio de Janeiro, Brazil in 1985, where they performed for an estimated crowd of 350,000 people.
The largest crowd to ever watch Dave Matthews Band perform was at the Central Park concert in New York City on September 24, 2003. It is estimated that over 120,000 people attended this free concert.
110,000
5
Every race, creed, religion and sexual orientation. It was the largest crowd I had ever seen in my life and not one incident that I saw needed police assistance. It was simply beautiful.
Wrestel mania
Hampden Park, Glasgow
lollapalooza
250,000
Christian singer Carman and he had around 80,000 people.