Dimelo Rak-Su feat. Wyclef Jean & Naughty Boy Download 'Dimelo' on iTunes
Andy Murray defence of the his Shanghai Masters title is yet to begin, due to another by to the next round.
He was due to play German florian Mayer this morning, but he had to withdraw.
The US Open champion can't reach the world number one spot this year, but he's hoping a strong finish to the season will help him achieve that in 2013.
The British number one says this is one of his favourite events in the tennis calendar.