Leonardo DiCaprio, Kate Winslet, & Billy Zane Have a 'Titanic' Reunion at Charity Gala!

The stars of Titanic had a mini reunion at the Leonardo DiCaprio Foundation Gala!

Billy Zane took to Instagram to share a pic of himself with his former co-stars Kate Winslet and Leonardo DiCaprio while they all attended Leo’s charity event to fight climate change.

“Gangs back together. Now we’re saving icebergs. Go figure.. @katewinsletofficial @leonardodicaprio @leonardodicapriofdn,” Billy captioned the below pic.

In case you missed it, Leo and Kate are also auctioning off a private dinner with them to support his foundation.

See the pic!