A source told Us Weekly, "Kate was totally surprised. The party started outside, but it was freezing, so people moved inside and danced."
Friends Cameron Diaz, Judd Apatow and Leslie Mann attended the soiree at a pad in the West Village. "Kate loves to dance, and she was just really happy talking to everyone," an insider revealed. "She looked beautiful and beaming in a tight metallic dress."
The “Reluctant Fundamentalist” star spent her actual birthday, April 19, watching Bellamy play with his band Muse at IZOD Center in East Rutherford, New Jersey.
Actress Kate Hudson was in for a surprise last week when her fiancé, Matthew Bellamy, and A-list friends decided to celebrate her 34th birthday with a surprise party in NYC.