Jennifer Aniston: I’m Not Pregnant … Just Gained Some Weight

Oh good, Jennifer Aniston's getting to weigh in again on her favorite topic!

The "We're the Millers" star addressed speculation on Monday that she has a baby on board.

"No, there's nothing to be announced," Aniston said once again on the Australian radio show, "The Kyle and Jackie O Show," adding that the recent round of pregnancy rumors got started because she put on "just a couple of pounds" that were accentuated thanks to the form-fitting dress she wore at the New York City premiere of her new flick last week.

The 44-year-old actress also squashed reports that she and Justin Theroux got married this weekend.

"Apparently there was a secret [wedding] this weekend," Jen cracked.

While she and Theroux didn't tie the knot, Aniston did throw Justin a huge bash for his 42nd birthday (which also happened to be their one-year engagement anniversary) at their newly renovated Bel Air mansion.

"It does feel a bit like they've exhausted the question, and also the speculations. It's all been pretty much exhausted," Jen said of all the wedding talk. "Why not just wait until we actually get to have the fun of announcing something, who wants to play the guessing game, whether it be [a] family wedding, this, that, the other thing."

Throughout her "Millers" press tour, Jen has been very vocal about he fact that she and Justin will marry when they find the time.

More Celebrity Features on Yahoo!: