Katy to be a history student?

Singer Katy Perry has revealed that she would love to study world history and is keen on returning to education. The 30-year-old Dark Horse hitmaker feels studying history would benefit her future, reported Female First.  “If I could go back to school, I would study world history, just to know how people work, how they evolved and where we come from. I feel like when you know about what happened in the past you can do better for your future,” she said.  The pop rock sensation has previously revealed that she wanted to become an art collector after being inspired by Marc Selwyn.