Pop star Rihanna posts video from backstage during Jay Z's set at V Festival in London...
From The Daily Mail
Rihanna and Jay-Z were reportedly escorted away from the V Festival site on Sunday night due to a security breach.
Following an altercation that had taken place in a backstage bar, the global superstars were rushed to safety and taken to a nearby helicopter to 'avoid' finding themselves caught up in the rowdy situation.
It comes after Rihanna revealed that she had secretly snuck into the festival, unbeknownst to fans, to watch her close pal Jay-Z's headlining set in Chelmsford, Essex.