NOPE! HALLE BERRY IS NOT PREGNANT!

Halle Berry certainly put those pregnancy rumors to rest!
The hot mama stepped out in a skin-tight little black dress on Jay Leno's new NBC primetime show on Thursday – and there wasn't a baby bump in sight.

The 43-year-old gave birth to her daughter Nahla just last March, but a couple of less than flattering pix recently sparked rumors that the Academy Award-winner was preggers once again.

"I was getting a complex!" she told Leno, blaming fast food for the temporary weight gain.

"I was like, I've got to stop with the burgers, or something!" she said.

Well, whatever she did worked! Berry looked stunning in cinched frock with a plunging neckline that left little to the imagination, paired with knee-high black leather boots.

"You look great!" said Leno, reassuring her that "You always look terrific."

Granted, she and her partner, model Gabriel Aubry, 34, have been vocal about someday expanding their family – just maybe not anytime soon.

Berry purposely posed sideways for the cameras on Thursday to flaunt her fab - and flat-tummied - physique.

She's also reportedly signing up for a new feature film, according to Variety, which reports the actress is set to star in the upcoming action-thriller "Dark Tide," to begin shooting in South Africa later this year – a rather intense project for a mommy-to-be.