Muhammad Ali and 4 Members of The Jackson 5, 1977
Any ’70s compilation would be incomplete without two essential elements: Muhammad Ali and the Jackson family. Both played integral roles in shaping late ’70s pop culture, making it impossible to reminisce about that era without immediately recalling them. Surprisingly, this photo unites both of these legendary figures.

If there’s anyone capable of challenging Muhammad Ali, it’s likely the Jackson 5 family – even though this photo only features four of them. They joined forces for a tag-team effort to bring him down, and ultimately, they succeeded! What a knockout of a photo.