Chris Martin has confimed he will be one of the special guests performing at Jay-Z's Royal Albert Hall gig later this month.

It was recently reported that Mr Coldplay has been helping out as a producer on the new Z album 'Kingdom Come' due for release in November.

And now they're cementing their friendship further with an on-stage duet.

We can't wait to see the pictures of Gwynnie and Beyonce dancing together - let's just hope Bey leaves her fur pelts at home on this occasion.

There are still some tickets for the September 27 gig available. Get yours through the 24-Hour hotline: 0871 230 4422 or online www.aeglive.co.uk. Exclusive box packages are available from 0207 536 8276.

'SLJ'