In an exclusive interview with ET, Kutcher said he wanted to protect his 2-year-old daughter from all the nonsense in Hollywood. But he pointed out that he will allow her to make her own decision should she choose to follow her parents' career path.

"When it is a choice that she is making, then I think it is fine. But it is my job to protect her from all this nonsense," he said.

According to Today, Kutcher and Kunis protective attitude is not a surprise. They shielded her from paparazzi when she was born in October 2014.

Pregnant with their second child, Kunis was spotted in Beverly Hills on Wednesday wearing a Tolani printed dress with long sleeves. Kunis' outfit highlighted her baby bump as reported by People.

Kunis and Kutcher first met on the set of "That 70's Show", aired in Fox from 1998 to 2006. Kunis was then in a relationship with Macaulay Culkin while Kutcher was dating Demi Moore.

In 2006, Kutcher married Moore, but they separated in 2011 and finalized their divorce in November 2013.

During the divorce process, Kutcher started dating with Kunis. They were engaged in February 2014, have their first daughter in October 2014, and were married in July 2015.