Scarlett Johansson welcomed her first child, a baby daughter called Rose Dorothy, with her then-fiancé Romain Dauriac this past September, and the 30-year-old actress recently confessed she was "surprised" at her newborn's appearance.

Scarlett Johannson
Johansson welcomed her first child into the world last September

Speaking in the new issue of W magazine, Johansson spoke candidly about motherhood while admitting her baby girl didn't look anything like she expected, but the Hollywood star still wouldn't change anything about her now.

"When she came out of me I was so surprised," Johansson told the magazine. "I had a very strong picture in my mind of what my baby would look like, and, of course, she is completely different. Perfect, but not what I'd imagined."

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Just five months after giving birth and the 'Captain America' actress has already got her toned, slim physique back, which is something she isn't afraid of showing off when the time is right. "Everyone has seen my breasts! I can change my top right here," she joked to the mag.

Speaking of showing some skin, Johansson also spoke of her role in the 2013 film "Under the Skin,' which required her to practically go totally nude.

"I was completely naked in that movie," she said. "She was a totally different species so her nudity was kind of practical. I also had black hair. That was my idea - I didn't think I should be a blond sort of bombshell. Naked, but not too sexy."

Johansson is currently one of the most sought-after leading ladies in the movie business, but the blond beauty will never forget dreaming of having this career as a young child actor.

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"When you're a kid, they send you on a lot of commercial auditions, and I was terrible at selling things. I never got those parts," she recalled. "I remember crying in the subway, and my mom said, 'Look, let's forget it. Do something else.' And I replied, 'No. You can't take this away from me. I want to be an actor!' Waiting for the B train, I had my come-to-Jesus moment."

"I had a big imagination," she added. "I particularly loved Judy Garland, and, to me, she did it all. For as long as I can remember, I wanted to be an actor. And I wanted to do everything."