You wouldn’t know it from the tired decor at TGI Fridays today, but this family restaurant has a sexy past. It was once a game-changing singles bar, which arrived on the cusp of the sexual revolution. We go back to the 60s and 70s to experience the original Fridays, and find out how it has changed the way we meet, date and marry.

Business Insider is teaming up with Stitcher to bring you surprising stories behind the brands we all know, whether we love them or loathe them. Host Dan Bobkoff will change the way you think about Pizza Hut, TGI Fridays, Starbucks, and dozens of other household name brands.