Billie Eilish, Dr. Dre, Stevie Wonder, Green Day, Joni Mitchell, No Doubt and the remaining members of Nirvana all performed.

Several bands and music artists, including Sean 'Diddy' Combs, have been a part of tragedies regarding concert stampedes and crowd surges.

This is a collection of photos chosen by AP photo editors. The rising young figure skater from Barrington, R.I. had thousands ...