I’ve said it before, and I’ll say it again: Katy Perry has the worst taste in men. As wonderful as Russell Brand is as a person, everyone knew he’d make a terrible husband. John Mayer makes a terrible everything. Katy previously went out with Travie McCoy from Gym Class Heroes. Travie also has a reputation as a douche. Most recently, Katy had a brief dalliance with rapper Riff Raff. Who knows what that was all about, but Riff Raff did retweet our story, and his Twitter followers were … not kind.

Now Katy has found another new man, DJ Diplo, and they were all over each other at Coachella. Katy previously romanced Robert Ackroyd at Coachella two years ago. She seems to find rebound dudes there. I don’t know much about Diplo as a musician, but his online presence is a bit sketchy. He dated M.I.A. for several years, but there’s a baby mama out there too. Here’s the gross part — if you google for it, you’ll find photos of Diplo’s wang … next to an unflushed toilet. He sounds like such a nice boy. Here’s a photo of Katy’s new man and the details from Page Six:

Katy Perry has moved on from her split with John Mayer by hooking up with top music producer and DJ Diplo at Coachella.

Perry, 29, was spotted with Diplo, 35 – the LA-based producer and recording artist who’s worked with Justin Bieber, Britney Spears, Usher and Bruno Mars – backstage at the music festival and also at a series of parties.

A witness told Page Six: “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.” The music spy added, “It was very obvious that Katy and Diplo were together. They seemed inseparable and at one point they were seen getting onto her bus together.”

The pair were also reportedly inseparable at a party for designer Jeremy Scott and Adidas on Saturday night. Radar Online reported, “They’ve been friends forever … It definitely looked like more than that! At one point he even had his arms around her.”

It’s not the first time Perry’s found romance at the California music fest: In 2012, she was seen kissing, hugging and dancing with Florence + the Machine guitarist Robert Ackroyd, months after filing for divorce from Russell Brand.

She then began dating Mayer in the summer of 2012, and the on-and-off couple broke up and reconciled countless times before finally calling it quits in February of this year.

Born Thomas Wesley Pentz, Diplo was previously romantically linked to rapper M.I.A. for about five years. He’s the founder of hot record label Mad Decent and part of the duo Jack U with West Coast DJ Skrillex.

Perry’s also been spotted at a host of Coachella parties with green hair, mugging for pictures with Steven Tyler and Robert Pattinson. She tweeted at the fest: “Dear festival friends remember, selfing is a disease.”

[From Page Six]

This sounds like a fling, right? Katy’s getting ready to go on tour, so I doubt she’d start a serious relationship right now. Of course Katy did get married right before her last tour, so who knows.

Katy has a new jewelry line coming out soon. She partnered up with Claires to sell cheap-ass trinkets with a “Roar” theme. I’ve included some pictures in the gallery. Claires used to be where I bought my tacky, massive hoop earrings in high school. They’re right up Katy’s alley. Teens will eat this stuff up.

Photos courtesy of Pacific Coast News, WENN & Claire’s Boutique on Facebook