How much has the bikini changed over the years? A lot? Just a little bit? Well, your questions have been answered by Amanda Cerny, who shows just how out of control the bikini has gotten over the course of 60 years. It has gone from fully-covered to barely-covered in a matter of decades, which is a good thing… Especially when Amanda is the one doing the demonstrating.

Watch the video ‘till the end for a nice surprise. Enjoy!