"Avengers: Age of Ultron" star Scarlett Johansson shed off her bad-ass image as Black Widow as she turns motherly in a new interview where she talked about baby Rose.

She said that being a mother is very personal so she always hesitates when asked on baby Rose.

"I always really hate it when actors or people in the spotlight make giant grandiose statements about parenthood because it's so, so personal," Scarlett Johansson told Australian Daily Telegraph. "And I don't profess to know anything more about parenting than anybody else."

Being a mother changed Scarlett Johansson's perspective, and also her career choice because having baby Rose means she has "greater responsibility" now and that "will definitely affect my schedule."

"Before (Rose), I just made the choices that were affecting me but now I'm responsible for somebody else. Eventually I will have to work less and it might even make me more discerning," she explained.

Previously, Scarlett Johansson told W magazine that baby Rose looked different from what she imagined.

"When she came out of me, I was so surprised. 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," she said. " Now, of course, I can't picture her any other way."

Scarlett Johansson also admitted to Wall Street Journal how difficult it is to be a mother to baby Rose and still carve a successful career.

The "Avengers: Age of Ultron" actress said, "It seems so stressful to not be able to spend time with your family because you're constantly chasing the tail of your own success."

"There must exists a world in which I can balance those things, be able to raise a family and still make a film a year, or work on my own, develop things, do theater. I want to be able to have it all."