Melanie took to her Instagram Story to drop a picture of her and Aaron posing in front of a mirror in their matching onesies.
While she held the phone, her beau held their son Prince in his arms, using his hand to hold the tot’s neck in place.
She also uploaded a clip of an adult sized festive onesie on a carpet floor.
The heart wrenching posts come after she won custody of their son, who was previously in her mother’s care.
The elder Martin had taken the child in following concerns about Aaron’s drug abuse and domestic violence tendencies.
Although she was in NY when the judge ruled in her favor, Melanie quickly boarded a plane to California to retrieve her son.
The actress revealed that she wanted to have a civil relationship with her beau’s family.
She added that she just wanted her one-year-old son to be taken care of by his fathers family.
The disclosure came on the heels of Aaron’s mother saying that Melanie would not be invited to the spreading of his ashes in Florida.