DETAILS: Is it true you're friends with Katy Perry?
Josh Groban: We're very good friends. We met before her first album was even released, and we hit it off because we're both goofballs.
DETAILS: Did you date her?
Josh Groban: No, not really.
DETAILS: "Not really"? It's simple, Josh: Did your tongue ever touch her tongue?
Josh Groban: [Laughs.] I'm not commenting on that. We might have skated on the line of dating.
Although they've previously dated, this time around might be the real thing for John Mayer and Katy Perry.
"I don't feel like I'm in a celebrity relationship," Mayer, 35, told Anthony Mason during an interview on CBS Sunday Morning of his romance with Perry, 28.
"For the first time in my life I don't feel like I'm in a celebrity relationship. I really don't. I'm not in a high profile – I know it's high profile. It's hard to explain ..." he said.
"For me it feels like something that's very human," he added.
When asked if he sees himself getting married, Mayer responded, "Of course. I mean, I'm still the kid from Connecticut. That's what you do."
The couple have made their affection public, holding hands while Patti Smith performed at Clive Davis and The Record Academy's Annual Pre-Grammy Gala at the Beverly Hilton on Saturday.
Last month, they attended President Obama's inauguration together.
Mom: "OMG she eats enough for 5 people!
"That cant be healthy!:
"She looks like a christmas tree!"
"She probably takes up 3 seats on a airplane!"
"Her carbon foot print must be huge"
My sister: She makes 4,000 a day
Mom: We know where shes spending it.