Britney Spears & Jason Trawick: Evening of Southern Style!

Britney Spears looks gorgeous in green as she arrives with boyfriend Jason Trawick at An Evening of Southern Style held at a private residence on Wednesday (May 11) in Beverly Hills, Calif.

The 29-year-old pop princess (in Herve Leger) hosted the evening with her family to support the St. Bernard Project, an organization that is helping to rebuild the lives and homes of Hurricane Katrina survivors.

At the event, sponsored by Geraldo jewelry, Britney served her special sweet tea, in both peach and lemon flavors! Louisiana cuisine was served directly from the kitchen of Brit‘s dad Jamie.

To help support Britney‘s cause, text BRITNEY to UNITED(864833) to donate $10 to the St. Bernard Project!

10+ pictures inside of Britney Spears supporting a great cause…