Jay-Z was one of the headliners at the 2013 Wireless Festival at the Queen Elizabeth Olympic Park in London, he surprised the crowd by bringing out Justin Timberlake to perform their new collaboration track called Holy Grail.
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Jay-Z was one of the headliners at the 2013 Wireless Festival at the Queen Elizabeth Olympic Park in London, he surprised the crowd by bringing out Justin Timberlake to perform their new collaboration track called Holy Grail.