If you could watch only one movie your entire life, what would it be??

So, This movie can be your favorite or guilty pleasure or something you enjoy.

If I had to pick, I would pick a movie that has great songs, good story and preferably be a comedy. The movie should be able to cover these bases.

So, I would pick Khaleja. There are lot of factors, plots and subplots that would keep me entertained for long enough.