Katy Perry and Diplo got close at Coachella?

Pop star Katy Perry was reportedly spotted having a good time with close friend, DJ-producer Diplo, at the Coachella music festival.
The 29-year-old 'Teenage Dream' hitmaker, who attended the Jeremy Scott-Adidas party with Diplo, 35, last Saturday was seen getting flirty with him at the bash, reported E!Online.
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The duo were allegedly spotted later going backstage during the annual three-day outdoor concert.
"Katy and Diplo hooked up at Coachella. They were together behind the main stage, where she had a tour bus or trailer, and a group of her friends were hanging out," said a source.
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However, other sources insist that Perry and Diplo looked like good friends just having a great time while dancing and laughing in the VIP area.
Perry, who split from singer John Mayer few months ago, released her fourth single 'Birthday' from her latest album 'Prism' yesterday.
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