Who can resist a pregnant Natalie Portman! She's SO adorable when she's with child (and even when she's not) and if you'll remember back to 2011, Portman snagged the Best Actress Oscar for her role in Black Swan when she was pregnant with her first child, son Aleph. Will having a bun in the oven bring her good luck this time around?

Natalie's nominated for Best Actress this year for her role in Jackie, playing the newly-widowed Jackie Kennedy after the assassination of her husband JFK. Will she win it again???

Well, she's on the campaign trail, for sure -- stopping by Jimmy Kimmel Monday evening to tape the show. She was decked out in a black and blue dress that accentuated her baby bump, unlike her casual mariners stripe earlier in the day for her morning hike.

Portman, 35, was nominated for the Golden Globe but lost out to France's Isabell Huppert for Elle. She lost out to Emma Stone Sunday night at the SAG Awards -- Stone taking the prize for her turn in La La Land. So does Natalie have a chance at the Oscars? She is a Hollywood darling ... tune in February 26 to find out!