Mila Kunis is nearing the due date of her baby girl with fiancé Ashton Kutcher, but that hasn't stopped her from doing something she loves. This week, she was spotted in her favorite Los Angeles yoga center – she did make it clear that her pregnancy won't make her stop doing yoga.

After her yoga session, the actress was spotted wearing a black tank top with black leggings and flip flops. Her baby bump is huge, and it looks like she will be giving birth anytime soon. According to E! Online, her due date is fast approaching and Kutcher has become very protective of her.

Nearing delivery, the couple are spending more time with each other. A source said, "Ashton is not letting Mila out of his sight. They are spending every moment together."  It is rumored that the two will marry after Kunis gives birth.

The source also told E! Online, "Mila is so excited about the baby. She's not nervous at all. She's been really calm and chill about it all."

In July, Kunis had an interview with W Magazine, where she shared that she will take a year off from work.

"To me, this job has always been a hobby that turned into a great profession, but I don't eat and breathe acting," she said.  "But I'm excited about being a full-time mom. Although, give me a year of not working and I'll see how I feel."

Well, it looks like the soon-to-be mom won't be gone that long because she has three movies lined up, including "Jupiter Ascending" to be released in February 2015. She stars alongside Channing Tatum.

Meanwhile, the 31-year old actress also shared something about her fiancé. She revealed that since she was 12, she was prepping her parents for no marriage.

"I never wanted to get married... Then things changed — I found the love of my life. Now my theory on weddings is: Don't invite anyone. Do it privately and secretly. My parents are okay with that. They're just excited that I said yes."

She continued, "We all get movie star crushes, I'm marrying mine."