My Two Dads (1987)
S3E9 Pop, the Question
Title: Pop, the Question Plot: Michael and Joey's differing approaches to parenting lead them to take a DNA test. They make a pact that the one who isn't the biological father will gracefully bow out of their child's life. However, as they await the test results, they discover a far more significant truth about their relationship and what it truly means to be a family.