Mila Kunis, Ashton Kutcher 'thrilled' about baby no. 2

The Hollywood power couple, Mila Kunis and Ashton Kutcher, who is expecting a brother or sister for their daughter Wyatt, is ''thrilled'' about having another baby.

A source said that the "excited" duo wanted their kids to be close in age and "Wyatt will be just over 2 [years old] when the baby is born," reported E! Online.

The insider added, "Ashton and Mila both enjoy parenting and spending time with Wyatt more than anything else, so they are thrilled to be adding to the family."

The source revealed that although everything seems "so far so good" with Mila's pregnancy, the 32-year-old actress is definitely facing some differences when it comes to her every day routine.

"She is feeling good, although taking care of a toddler while pregnant is different for her than the first time around, where she could rest a lot more. Ashton dotes on her though. He always carries Wyatt and doesn't want Mila doing any lifting at all. He has always been very hands-on, but he has really been taking over lately and trying to give Mila a break," the insider revealed.

Meanwhile, the pair is enjoying some quality time with their little girl and with each other.