As football has changed and evolved through the years, so have the cheerleaders.
Back in the 1960s and 1970s, cheerleaders stuck to leading the crowd and cheering on their teams with big poofy pom-poms.
Now, a lot of cheerleading squads have added on a dance element as well, and their outfits have gotten a lot... flashier.
The Baltimore Colts had cheerleaders in the early '60s
And this is what the Indianapolis Colts cheerleaders are like today
Vikings cheerleaders take a break back in the '60s
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