Gwyneth Paltrow & Cameron Diaz: The Arts Club Launch!

Gwyneth Paltrow meets up with Cameron Diaz at the launch of Mayfair’s The Arts Club on Wednesday (October 5) in London, England.

The two actresses attended a drinks reception which was hosted by Prince William‘s grandfather, Prince Philip, the Duke of Edinburgh.

Gwyn, who turned 39 on September 27, recently thanked her fans for all their birthday wishes.

“Just read so many…you guys make my life great, thank you xgp,” she tweeted, later adding, “Nursing a horrific hangover at the jfk. Nothing like starting an overseas flight dehydrated. Where is the dog, I need the hair.”

FYI: Gwyn is carrying a Stella McCartney black metallic faux leather “Falabella” clutch.