Live From the Palace
Chris Evans hosts a showbiz spectacular live from Buckingham Palace, ahead of the Diamond Jubilee concert.
Expect star interviews and backstage gossip aplenty from the likes of Sir Tom Jones, Sir Elton John, Gary Barlow and Robbie Williams amongst others, as they prepare to sing to the Queen to celebrate her 60 years on the throne.
We'll also catch up with those behind the scenes without whom such a huge event could never happen.
And Nicki Chapman will be updating us with travellers' tales from the crowds on The Mall.