As some of you will be aware, the Aussie Floyd have been touring to much acclaim recently, and on Monday appeared at a very special location - Hampton Court Palace in London. What made the evening even more special was the addition of a special, unannounced guest during the encore: Guy Pratt.

The band's regular bassist, Colin Wilson, told us: "It was a great experience and ourselves, the audience and Guy really enjoyed it. He came on and stamped his mark all over 'Run like hell' and even used the same Spector bass for the song that he used on 'Pulse' and 'The Division Bell' tour back in 1994". Here's an extract of the performance:

Guy, who is performing his stand-up comedy show this month at the Latitude Festival, and the Port Eliot Festival, can also be seen in an extended run at the Edinburgh Festival (more details at GuyPratt.com) at the end of the month.