Married with Children season 6 revealed both Peggy and Marcy were pregnant, but halfway through the season, that was suddenly retconned. It's a famous aspect of Married with Children that Al and Peggy Bundy didn't exactly have the happiest marriage, to put it mildly.
The Bundys got married primarily due to Al and Peggy conceiving daughter Kelly, and neither ever really felt fulfilled by how their lives turned out, and how their youths were cut short. Still, the Bundy family did love each other,
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