Kate Bosworth - Golden Globes 2010 After-Party

Kate Bosworth keeps it cute in a ponytail at the official after-party for the 2010 Golden Globes held at the Oasis Courtyard inside The Beverly Hilton Hotel on Sunday (January 17) in Beverly Hills, Calif.

The 27-year-old actress was white hot in Calvin Klein and sparkled in Cartier jewels — yellow gold and diamond stud earrings, rose gold and diamond LOVE Bracelet, and rose gold and diamond ring. That’s over $40,000 worth of bling right there! Kate‘s hair was created by celeb stylist Harry Josh.

Last night, Ms. Byrne attended the Art of Elysium party.