VIDEO: Katy Perry Performs 'Rise' And 'Roar' At Democratic National Convention

Singer Katy Perry was part of a star studded line-up of artists who lit up the just ended Democratic National Convention in Philadelphia.
On the night Mrs Clinton made history, one uber talented supporter who prepared the way for her acceptance speech was Katy Perry.
The pop queen lit up the convention floor with billowing renditions of ‘Rise’, her Olympic anthem, and ‘Roar’.
Check out her performance below…