The 26-year-old star, who already has 20-month-old son Lorenzo, is expecting her second child with her fiancé Jionni LaValle, and she would love for her kids to hang out with the couple's baby when it's born later this year.
She told E! news: ''I'd die to have a playdate with Mila Kunis and Ashton Kutcher's baby, when they're here!
''I'm obsessed with them. I always wanted them to get together. I always knew they'd get married and they're going to get married.''
Meanwhile, Mila and Ashton, who have been dating since 2012, got engaged earlier this year and are keen to tie the knot before their baby arrives.
The former 'Jersey Shore' star is in a similar situation as she is planning to get hitched in the Autumn, around the same time her baby is due to be born.
However, the brunette beauty isn't letting her child's arrival get in the way of her big day as she is still going ahead with her nuptials and is even adamant she'll be in shape.
She said previously: ''I can clarify that our wedding is still on, and we are madly in love with each other. We've waited long enough and cannot wait. I also want to look somewhat in shape for my wedding. So along with still being a healthy pregnant woman, I still want to be strong and fit!''
Lana Del Rey takes her 60s vintage aesthetic to the extreme with the video for new single 'Chemtrails Over The Country Club'.