Jessica Simpson and John Mayer Don’t Hide it Very Well

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Okay, everybody knows that Jessica Simpson and John Mayer are totally going at it like rabbits on fertility meds, so what's with all the "media speculation" surrounding their relationship. There's nothing to speculate about.

The couple were spotted at the Sony/BMG Grammy after party, getting cozy, kissy, and caressy, but still, E! Online isn't sure about the whole thing.

If John Mayer and Jessica Simpson aren't dating, they sure act like they are. "She's a lovely woman, and I'm glad to be with her," is what he told Ryan Seacrest on the red carpet--in Japanese.

And later that night, around 9:15 p.m., Mayer was the third celeb to hit Sony's Grammy after-party at the Beverly Hills Hotel.

About a half hour later, Simpson popped in. She and Mayer went deep in conversation, and Simpson made a sweet pouty face.

And then it happened. I saw Mayer kiss Simpson tenderly on the cheek. They parted ways, and Simpson chatted with her sister, Ashlee. But few minutes later, she and Mayer were talking. This time, Mayer was stroking her back.

Give me a break. What's with the damn equivocation, here? They're doing it. We know it. They know it. They know we know they know it. It's about the worst kept "secret" ever, and anyone who thinks they're not an item, is well, dumb.

There are tons more pictures of Jessica Simpson after the jump, because I think she looks really, really, really hot with her new dark hair. And does anyone else think that John Mayer looks like a Sasquatch?