While there weren’t any real celebrities involved, two ladies bearing striking resemblances to Katy Perry and Lady GaGa mixed things up at MTV’s Giant Tomato Fight today (November 2). The pop singer lookalikes hit up Golden Square in London, England dressed in authentic-looking garb and battled it out in front of everyone. Members of the public also engaged in the giant food fight, throwing more than 25,000 tomatoes at each other. MTV organized the event to recreate the Spanish “Tomatina” food throwing contest, and a good time was had by all...