In pictures: Jubilee classical concert

Thousands gather inside Buckingham Palace for a free classical concert to celebrate the Queen's Golden Jubilee.

The Queen and Prince Charles were clearly enjoying themselves as they listened to the music

Angela Gheorghiu and Robert Alagna led a toast to the Queen before launching into their duet

Everyone joined in with a rousing rendition of Pomp and Circumstance

The Queen led the classical artists out to take applause from the fans watching in The Mall

A spectacular firework display accompanied Handel's overture

Outspoken conductor Sir Andrew Davis led the BBC Symphony Orchestra in Holst's Jupiter

Umbrellas came in handy to shield guests from the sun instead of rain

The sun shone as guests enjoyed a rare glimpse at the palace gardens

Crowds could enjoy a picnic in the grounds of the palace before the start of the concert

All guests were given a hamper containing champagne and luxury food