Kristen Stewart Fights the World's Water Crisis at the Thirst Gala

Kristen Stewart looks glamorous in a white lace dress while on the red carpet at the Thirst Gala on Monday night (June 13) at The Beverly Hilton Hotel in Beverly Hills, Calif.

The 26-year-old actress was joined on the carpet by Twilight director Catherine Hardwicke, as they supported the organization which aims to end the global water crisis.

PHOTOS: Check out the latest pics of Kristen Stewart

While at the event, Kristen ran into singer Lance Bass, the event’s host, who took to his Instagram to share a photo of the duo together.

“With #KristenStewart at the #ThirstGala for @ThirstProject -honoring amazing people fighting the world’s #WaterCrisis,” he captioned the image.

FYI: Kristen is wearing a Preen dress.

10+ pictures inside of Kristen Stewart at the Thirst Gala…