Leonardo DiCaprio gave a $1 million donation to help save elephants at the Sundown Gala in Malibu on Saturday.

The event benefited the Elephant Crisis Fund and was co-hosted by the Leonardo DiCaprio Foundation with Mark Wahlberg and the Wildlife Conservation Network.

Supporters included Pierce Brosnan, Cindy Crawford, Rory Kennedy, Behati Prinsloo, writer Erica Beeney and director Rupert Wyatt. Barbra Streisand was also spotted at the event, which raised over $2 million.