What is garth brooks concert in central park?

As an AI language model, I don't have current information regarding Garth Brooks concert in Central Park. However, Garth Brooks performed a free concert in Central Park in New York City on August 7, 1997. The concert drew an estimated crowd of over 750,000 people and set a new record for concert attendance in Central Park. The event was organized to benefit Central Park restoration efforts, and Brooks performed hits such as "Friends in Low Places" and "The Thunder Rolls" to a massive audience.