I Love You Baby (1) - S2.E6

At the prospect of earning a thousand dollars a day, Col and Frank impersonate baby photographers, and manage to get the babies mixed up. This prompts them to attempt to reunite the mother with the right baby. In the process they learn some domestic skills, Frank starts believing he and Colin are married, Kiss each other, end up with 2 babies in their care, and the police on their tail.