Katy Perry has reportedly moved on from John Mayer with a DJ friend after spending some scandalous time together at Coachella last weekend.

Katy Perry Dark Horse Remix LISTEN HERE

On Tuesday, Page Six reported that the Dark Horse star was spotted with her longtime friend and music producer DJ Diplo at the massive concert event where they apparently spent a lot of time together.

"Katy and Diplo hooked up at Coachella," a source told the site. "They were together behind the main stage, where she had a tour bus or trailer, and a group of her friends were hanging out."

Katy Perry Seeing A Hypnotherapist?

"It was very obvious that Katy and Diplo were together," the insider added. "They seemed inseparable and at one point they were seen getting onto her bus together."

This gives more speculation based on a recent report from Radar Online that the two were just flirting.

"They've been friends forever," a witness said. "It definitely looked like more than that! At one point he even had his arms around her."

There was even a point where another girl was supposedly getting friendly with Diplo, which caused a little stir with the Hot N Cold singer.

"Katy had the girl thrown out!" the source mentioned. "She was yelling and kind of upset about it. The girl didn't have a wristband and was a total sloppy party crasher, but still, it was kind of surprising."

There is currently no word if the pop star and the DJ are dating, friends with benefits or something completely different.

Tags: Katy Perry Diplo John Mayer