Anna Wintour was in London for a chic dinner for Annette de la Renta on Tuesday night, but she later paid homage to Bradley Cooper.

Spies said the Vogue editor arrived from Lord Jacob Rothschild’s party for de la Renta to the Haymarket Hotel where guests celebrated the opening of “The Elephant Man.”

Wintour’s been socializing heavily with the theater crowd after unofficially taking control of the Tonys’ red carpet to make the awards more fashionable.

Cooper was later seen at André Balazs’ Chiltern Firehouse meeting Harvey Weinstein.

“Elephant Man” was also toasted in London at a private dinner at Scott’s before opening night.

At that intimate fête were Barbara Broccoli on a break from filming the latest James Bond film, Joan Collins, Zadie Smith, Sir Howard Stringer, Terry Gilliam, Tom Hooper and his interior designer girlfriend Fran Hickman, “Game of Thrones” star Richard Madden, Christopher McQuarrie, former Canadian PM Brian Mulroney, and Lord William and Lady Annabel Astor.

The party was hosted by Peggy Siegal and Terry Allen Kramer in honor of lead producer James L. Nederlander and wife Margo.

Also spotted were “Woman in Gold” director Simon Curtis with Elizabeth McGovern, who shoots the last season of “Downton Abbey” this summer, Nicky Haslam and Lord Charles Spencer-Churchill.

Cooper’s also been seen in town with girlfriend Irina Shayk before the London run of his Broadway transfer began.