It wasn't always as spectacular as we know it to be right now, but the Victoria's Secret Fashion Show went through a lot of change and evolution from the last 20 years it has been running for. And here's a look at how much has changed:

1.


2.


3.


4.


5.


6.


7.


8.


9.


10.


11.


12.


13.


14.


15.


16.


17.


18.


19.


20.