Mariah Carey is really working the “maybe I’m pregnant – just keep wondering” angle. She has yet to confirm a thing, but has managed to do a lot of interviews lately (keeps people talking), and conveniently walk out of a prominent ob/gyn’s office holding a piece of paper that looked like a sonogram.

It certainly can’t be accidental, since Mariah knows she’s photographed all the time and everyone’s wondering about a possible bun in the oven. Obviously she wants the attention. So just to make Mariah as happy as I can, here’s a little more gossip to throw out: she’s canceled her tour, which just increases the speculation that she’s pregnant. It was also a really bitchy thing to do, because now there’s a bunch of people without jobs right before the holidays.

Mariah Carey’s pregnancy rumors refuse to go away as she has reportedly scrapped plans for a forthcoming tour to prepare for her first child.

Carey has been dogged by speculation she is expecting since marrying Nick Cannon earlier this year, but she frequently refuses to confirm the reports.

And the rumors were fueled after insiders told the New York Daily News that the star had pulled all plans for an upcoming string of concerts because she is pregnant.

A source tells the publication, “Costume designers and dancers were all called Wednesday and told the tour is off.

“Most were hysterically crying because they were relying on her for a paycheck this holiday season.”

However, a representative for Carey refutes the claims: “I have not been told she’s pregnant.”

[From the San Francisco Gate]

If she is pregnant, there will be a lot less people who’ll be happy for Mariah considering her poor timing. Some people are also commenting that they don’t think she ever had serious intentions of doing a tour – it was probably just to drum up more publicity. I’ve really started to think that the celebs who refuse to confirm their pregnancies are just the ones that want the most attention. And Mariah putting a bunch of people out of work is really the only way I can imagine to be more obnoxious about it.

Here’s Mariah and Nick appearing on CBS Early Show for Macy’s ‘Believe’ Campaign and the Make-A-Wish Foundation today. Images thanks to WENN.