1: The Jeffersons debut in 1975.

2: George Jefferson's famous catchphrase.

3: Florence's comedic one-liners.

4: The first interracial couple on TV.

5: Lionel's marriage to Jenny.

6: George's business success.

7: Classic theme song "Movin' On Up."

8: George and Weezy's love story.

9: Honoring "The Jeffersons" legacy.