Amanda Seyfried - Lead
Credit: Jon Kopaloff/FilmMagic

Amanda Seyfried might not be able to predict the weather like her Mean Girls character Karen, but the brand new mom-to-be is admitting that pregnancy has come with its own set of heightened senses.

"I can smell electricity. I swear to God I can smell the TV," the actress dished to reporters at a Givenchy fragrance event Tuesday in New York about her suddenly strong response to smells.

While "nothing makes [her] sick," the expectant star admitted that one scent is particularly off-putting now that she is pregnant with her first child.

She revealed, "The only thing that I can't tolerate is body odor. Normally body odor is, 'Uh, it's alright.' But I cannot tolerate it anymore. If someone has it, I have to leave. I have a hard time with that."

The 30-year-old Les Miserables lead also talked pregnancy cravings, admitting that she feels like she's definitely eating for two with a renewed appetite for sweets.

"I have a separate stomach for sweets. It's pregnancy, too, I blame it on that. I didn't think it was going to come back this harsh, but it did," she said.

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The notoriously private actress revealed that she and fiancé Thomas Sadoski are expecting their first child together just days ago in a baby bump-flaunting sheer dress, and we're looking forward to hearing more about the star's pregnancy journey!