When you're an international superstar I guess you just have to be prepared to answer all kinds of questions.
Katy Perry was interviewed on BBC radio this week and took part in a segment answering questions that kids want to know about her.
One of the strangest was have you ever farted on stage.
But nothing seems to phase Katy! And she does answer as she joins Vick Hope and Katie Thistleton to answer the hard hitting questions of some of Radio 1's youngest listeners.
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