The actors, who are yet to officially confirm their romance, want to rescue an abandoned pooch and are particularly keen to provide a "loving home" for a large canine, reported Showbizspy online.
"Mila (Kunis) and Ashton (Kutcher) have been touring shelters looking for an abandoned dog that needs a loving home," a source said.
"They have their hearts set on a big dog - either a golden retriever or a Labrador," it added.
