Elton John, Sting, Dame Shirley Bassey and Lady Gaga will be headlining the 21st Birthday Concert for Rainforest Fund on May 13 in New York at Carnegie Hall. According to the website for Sting, following the concert will be a gala dinner, also featuring surprise guests.

In addition to live music and dinner, the night will also be featuring a silent auction live for benefiting Rainforest Fund.

In 1989, Sting founded Rainforest Fund along with Trudie Styler, his wife, in response to a Kayapo Indian leader from Brazil requesting help to protect the culture and land of his people. Since its formation, Rainforest Fund has helped to protect forest of over 115,000 square kilometers.

Tickets for the Rainforest gala and concerts can be purchased at Carnegie Hall’s box office or the website for Rainforest Fund.