A whole lot has changed since the '70s. Bell bottoms were out ... before coming back into trend. Shaggy carpets are a relic of your grandparents' basements ... and your Gen Z cousin's Pinterest-worthy bedroom. The only "green" kitchen appliances we've seen in decades are our eco-friendly refrigerators ... and our overpriced Artichaut Le Creuset Dutch oven. But even amid all these changes, one thing has remained steadfast over the past half-century: We still love to party. 

From college ragers to Burger King birthday parties and even a glimpse at Studio 54, this is what parties looked like in the 1970s.