The company were joined by guests at the press night party held at One Whitehall Place
Maria Friedman's production of High Society opened at the Old Vic Theatre last night, with guests including Lesley Manville and Sherlock star Andrew Scott in attendance.
Starring Kate Fleetwood, Jamie Parker and Jeff Rawle, the musical runs at the theatre until 22 August.
High Society is based on The Philadelphia Story and the 1956 film musical starring Bing Crosby, Grace Kelly and Frank Sinatra.
The Cole Porter musical tells the story of Long Island socialite Tracy Lord and her three suitors and features songs including "Who Wants to Be A Millionaire?", "True Love" and "Well, Did You Evah!".