Katy Perry and John Mayer Take Their NSFW Romance Public

Rumours of a Katy Perry and John Mayer romance have been swirling for weeks now (from hotel hookups to dinner dates), but it looks like the two lovebirds are finally ready to take their sizzling new romance public. And what says Hey, were totally hooking up better than a wet and wild show of PDA?

Perry and Mayer were spotted getting hot and heavy at a Hollywood Hills pool party this past weekend. There was major chemistry between them, an onlooker told RadarOnline.

The singers bikini-clad body really was a wonderland to the crooner. According to the source, He was looking down her bikini top, and they were French kissing really passionately. It was like they were on a honeymoon! the onlooker added.

John and Katy were all over each other, the insider revealed.

They were holding hands and kissing the entire time. Even in the pool, they stuck together nonstop.

Not everyone is pleased with Perrys new beau, however. Katys inner circle was anti-Russell and thought shed learned her lesson about bad boys, a friend told RadarOnline. They flipped out after hearing shes crazy about John they think hes far worse than Russell!

Mayer isnt the only man in Perrys life. Newly single Robert Pattinson has also reportedly been relying on the pop star for emotional support. Shes been checking on him to let him know shes there for him, a Perry insider told Hollywood Life. Shes been through heartbreak this year too.