Celebrity couple Ashton Kutcher and Mila Kunis are reportedly stoked for Halloween now that they have a daughter that they can celebrate with.

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On Friday, E! News reported that the parents are looking forward to putting a costume on their baby girl, Wyatt, since it's their first holiday together as a family.

"Mila and Ashton are super excited it's Halloween and they get to dress up baby Wyatt," a source spilled to the site. "They think it's hilarious and are putting her in all kinds of baby costumes and outfits. It's their first holiday as a family and even thought Wyatt is barely a month old, they are stoked!"

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The insider also mentioned that Kunis is working hard to lose some baby weight so she can fit into certain clothes again.

"Mila has been spending a lot of time trying to lose the baby weight, which is slowly coming off," the source said. "She's not too stressed about it, but does want to get back into her skinny jeans. She says she has so many sizes of clothes in her closet. She has post baby sizes, maternity clothes, pre baby sizes and then her 'Black Swan' clothes, which are the smallest sizes she owns."

The actress has also reportedly been involved in some physical activities, but still makes time to splurge on junk food.

"She has been doing yoga, and cardio but but still isn't going crazy," the insider said. "They enjoy bad food as well and she indulges when she wants."