Never say never ever ever. It looks like Katy Perry and John Mayer might actually be back together -- as more than friends. Page Six is reporting that the two are officially an item once again, after they were seen making an entrance together last night (Jan. 8) at Hollywood's Tower Bar.

The couple were recently spotted attending a dinner party together at a mutual friend's place. That doesn't necessarily mean they're dating again, but they were least on good terms with each other. But according to an onlooker who spoke to Page Six, they were more than friendly with one another at Tower Bar.

The source said, "Katy Perry and John Mayer walked in together, arm in arm, and the whole room literally fell silent. Even Dimitri Dimitrov -- Hollywood's most famous maitre d', who has seen everything -- and Sunset Tower owner Jeff Klein both stopped mid-sentence when John and Katy arrived, as if they wanted to announce to everyone in Hollywood they are back together.”

For the record, neither Katy nor John has publicly confirmed that they're back together, so there's really no telling whether they're just friends grabbing dinner or if someone more is going on.

What do you guys think? Will we be seeing more of the couple in the near future? Or are they just friends? Let us know what you think!

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