Watch: Rita Ora & Iggy Azalea perform ‘Black Widow’ at Wireless festival...

Over the weekend, Iggy Azalea and Rita Ora performed their new song 'Black Widow,' during 2014's Wireless festival at Finsbury Park in London. The song, which was co-written by Katy Perry and produced by Benny Blanco and Stargate, serves as the latest offering from Iggy's lukewarm-selling album, 'The New Classic.'
The white Rihanna and Nicki Minaj? Well, I can't see either of them replacing their older predecessors anytime soon, but at least they brought some fun factor to the performance. Check it out inside.