When a movie reaches 1000 weeks of uninterrupted screening it has to be the most special movie.
When the movie is owned by the studio that also owns the iconic fashion brand, it is a matter of greater celebration.
So we turned the love of people for the movie into a pop quiz.
So how well do you know DDLJ?
Give it a go. Tweet us the answers @banginthemiddleif you know them all
The quiz ended with a special screening of DDLJ for completing a staggering 1000 weeks
Know all the answers? We bet you do.