Perez Hilton — Michael Kives knows how to throw a WILD party!! There might as well have been a "Welcome to the Jungle" banner when you entered his weekend bash. Cuz there were MOTHA-LUVIN animals all up in there!! Katy Perry and John Mayer had one helluva date wi... more info

People.com — "They were really cute," a fellow guest tells PEOPLE of the rumored couple more info

ContactMusic — Katy Perry enjoyed a romantic date with John Mayer at the Four Seasons hotel on Sunday 05 08 12 The Wide Awake singer was spotted heading into the luxury Beverly Hills hotel just minutes after the infamous womaniser - who she has been spotted wit... more info

411 Mania — Guess they're not cooling off... more info

Perez Hilton — The blossom is in fulllll bloom! Katy Perry was seen entering the Four Seasons in Beverly Hills on Sunday (above). Carrying what looks like a little gift, she arrived at the plush hotel just minutes after John Mayer entered. He was probably coverin... more info

411 Mania — Two celebs got naughty on their first date? more info

Perez Hilton — Hmm…just making sweet love music in the early hours of the morning, are we?! Sounds like John Mayer kept the Wide Awake songstress, Katy Perry, out all night…and up well into the AM! We recently showed you pics of Katy and John, when they were sp... more info

411 Mania — From Snoop Dogg judging American Idol and Lily Allen changing her professional name to Chris Brown and Rihanna's yacht rendezvous, John Mayer and Katy Perry dating and more, 411's Nick Krenn breaks down the Right, the wRong and the Ridiculous from th... more info

Topix — Music's 3R's 8.04.12: All Aboard for Funsville Posted by Nick Krenn on 08.04.2012 From Snoop Dogg judging American Idol and Lily Allen changing her professional name to Chris Brown and Rihanna's yacht rendezvous, John Mayer and Katy Perry dating and ... more info

Perez Hilton — We don't speak fluent French but we're pretty sure the English translation for Chateau Marmont means "celebrity bone palace"! Kirsten Dunst and Garrett Hedlund are only Hollywood's latest pretty-faced heathens to hook up on the hallowed grounds of th... more info