Starpulse — After hooking up in Miami over the weekend, Katy Perry and John Mayer spent an evening at the Chateau Marmont Hotel in West Hollywood yesterday. more info

Big Apple Music Scene — TMZ is reporting that John Mayer and Katy Perry were seen leaving Chateau Marmont together last night. While I'm pretty sure that Chateau Marmont is used mainly for cocaine binges and easy publicity, it's also an easy place for the rich and famous... more info

ContactMusic — Newly single pop star Katy Perry has fuelled rumours linking her to John Mayer after the singers enjoyed a night out together on Wednesday 01Aug12 The I Kissed A Girl hitmaker spent the evening with Mayer at the Chateau Marmont Hotel in West Hollywoo... more info

People.com — The pair are spotted out together in L.A. as a Perry pal tells PEOPLE they're taking things slowly more info

Dlisted — One of Katy Perry's goals in life, next to shooting everything found in a grocer's fridge section out of her tits, must be to hump on every mega man skank on the CDC's most wanted list. Because Katy has gone from riding on Russell Bra... more info

The Newsroom — Katy Perry appears to be edging closer to a relationship with famous lothario John Mayer as we spot the pair hanging out in Los Angeles together. more info

Perez Hilton — Smiiiile! You've been snapped! For all you skeptics, here's the evidence! Photogs caught Katy Perry and John Mayer out on one of their dates Wednesday night. And what a date it was! Taking our favorite California Gurl out to Chateau Marmont, John w... more info

E! Online — Where John Mayer goes, his fans will follow. The blues rocker has unveiled the music video for his latest ditty, "Queen of California," in which he's never made a leisurely... more info

Big Apple Music Scene — Every day, we see a different artist billed as the next big thing. The next Justin Bieber! The next Adele! But who, out of all those musicians on YouTube, Facebook, Reddit, and Twitter, will make it to the top? Who really is the next Justin Bieber? T... more info

Prefix — If the news of her possibly hooking up with John Mayer wasn’t enough, there are more rumors on the ... Read the full article at http://www.prefixmag.com/news/are-katy-perry-and-robert-pattinson-canoodling/67591/ more info