ITV 50th birthday party: Arrivals/Party GVs

ITV 50th birthday party: Arrivals/Party GVs; Charles Kennedy MP (Liberal Democrats Leader) talking to Katie Derham / Sir Trevor McDonald (ITN Newsreader) standing with former ITN Editor Sir David Nicholas, ITN Chairman Mark Wood,former newsreader Anna Ford and ITN Editor David Mannion / Queen talking to Lorraine Chase (Steph Stokes, Emmerdale) and others / Queen introduced to David Mannion, Deborah Turness (ITN), Jack Straw MP (Foreign Secretary), Sir David Nicholas, Sir Trevor McDonald, Mark Wood, Anna Ford, Stewart Purvis (Former ITN Chief Executive) / Queen meeting members of the cast of 'Heartbeat' including Derek Fowlds (Oscar Blaketon), William Simons (Alf Ventress), Tricia Penrose (Gina Ward), Mark Jordon (Phil Bellamy),Jonathan Kerrigan (Rob Walker) and others / Queen talking to people / Queen talking to Harry Hill, Nicholas Parsons and Dennis Norden / Nicholas Owen and Katie Derham talking with Sir Menzies Campbell MP (Liberal Democrats) PAN Sian Lloyd (ITV weather) and her fiance Liberal Democrat MP Lembit Opik / Prince Philip talking to Lord Steel, Matthew Taylor MP (Liberal Democrats) and others / ITN Newsreader Mary Nightingale talking with others / Queen introduced to guests including Mary Nightingale and Judith Chalmers / Queen signs guest book followed by Prince Philip / Queen downstairs to applause and presented with flowers by Sam Aston EXT AT NIGHT Queen and Prince Philip from building to car and away