People exit the field to try to find a shelter as a screen shows information about severe weather approaching to the area after the cancellation of the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.

People exit the field to try to find shelter as a screen shows information about severe weather approaching the area after the “We Love NYC" concert at Central Park was canceled, in New York City, New York, U.S., August 21, 2021.

People attend the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.

Image used for illustrative purpose. Singer Carlos Santana performs during the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.

People gather in Central Park for the "We Love NYC: The Homecoming Concert" during the outbreak of the coronavirus disease (COVID-19) in Manhattan, New York City, U.S., August 21, 2021.

People find a shelter under a tree as severe weather is approaching the area after the cancellation of the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.

Italian opera singer Andrea Bocelli performs during the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.

People attend the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.

Singer Barry Manilow performs during the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.

Italian opera singer Andrea Bocelli performs during the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.

Singer Jennifer Hudson performs during the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.

A screen shows information about severe weather approaching the area as New York Police Officers try to move people out of the field after the "We Love NYC" concert at Central Park was canceled, in New York City, New York, U.S., August 21, 2021.

People gather in Central Park for the "We Love NYC: The Homecoming Concert" during the outbreak of the coronavirus disease (COVID-19) in Manhattan, New York City, U.S., August 21, 2021.

Singer Jennifer Hudson performs during the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.

People gather in Central Park for the "We Love NYC: The Homecoming Concert" during the outbreak of the coronavirus disease (COVID-19) in Manhattan, New York City, U.S., August 21, 2021.

People exit the field as severe weather is approaching the area after the cancellation of the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.

Rappers Fat Joe (L) and French Montana perform during the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.

People gather in Central Park for the "We Love NYC: The Homecoming Concert" during the outbreak of the coronavirus disease (COVID-19) in Manhattan, New York City, U.S., August 21, 2021.

People exit the field as severe weather is approaching the area after the cancellation of the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.

People exit the field to try to find shelter as severe weather approaches the area after the “We Love NYC" concert at Central Park was canceled, in New York City, New York, U.S., August 21, 2021.

Rapper LL Cool J performs during the "We Love NYC: The Homecoming Concert" at Central Park in New York City, New York, U.S., August 21, 2021.