Jay-Z gives show-stopping performance

Encouraged by the positive response to his headlining slot at Glastonbury
music festival, the rapper performed his hits, including 'Hard
Knock Life' and '99 Problems' to a star-studded crowd including Leona Lewis.
After describing England as his "second home", Jay-Z even performed in front
of a projection of the UK's Union Jack flag.
Prior to Jay-Z - who took to the stage half an hour late - Mark Ronson
invited a host of special guests on stage for his set.
Lily Allen came out to sing two tracks with the super-producer, including
her own hit 'Littlest Things', which she forgot some of the words to.

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