Very pregnant Natalie Portman in NYC

May 24, 2011 at 9:41 AM ET /

Natalie Portman and her beau Benjamin Millepied took an affectionate stroll through the streets of New York on Monday, and by the looks of it, Portman is getting nearer to her "this summer" due date.

While the "Black Swan" actress is keeping mum about the official date the baby is expected to arrive, she was talking baby names with Ryan Seacrest at the Golden Globes in January. "I've definitely been thinking about it, but I haven't done the book or anything," Portman said. "Open to suggestions!"

Portman, who will turn 30 on June 9, and Millepied became engaged in December. The couple met during the production of "Black Swan," where Millepied was a choreographer and played a small role in the film.

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