What Gives me Ideas for new Stories

Sometimes an idea just pops up in my mind, when I am thinking of  a new story. Other times, it depends on the novels I read. I would get some ideas from that certain story. Other times I'll just be watching a movie and I get a 'bright' idea for a story. 
   For me, I get ideas for new stories any kind of way. 
   Most of the time it comes naturally for me, and I have no problem adding on to what the plot is. 
    However, just because I get bright ideas quickly I do suffer from writers block a lot. 
   Like I mentioned before, though I get ideas quickly and all I have to do is watch a certain TV show or movie and I get a vision/idea right then.