Wiley, Adele and Duffy also up for awards
'Dance Wiv Me' rapper will play dates in November
London rapper praises Leeds Festival fans on video interview
Tickets for the ceremony are on sale next week
Plus Ladyhawke, Sam Sparro and Black Kids will feature
Plus De La Soul, Happy Mondays, Late Of The Pier for one-off shows
Coldplay also regain top spot in the album countdown
Rapper joins Gallows, Foals and The Maccabees
McFly fail to dislodge 'Dance Wiv Me'
Rapper admits he hasn't celebrated 'Dance Wiv Me' enough