When it comes to superstitions, we've all heard the usual ones.
If you break a mirror you will have 7 years bad luck.
Bad luck if a black cat crosses your path.
Bad luck to walk under a ladder.
How many times have you seen someone spill the salt and then throw some of it over their shoulder? (never really understood that one).
Some athletes are well known for their superstitions, things that they do before each game which they think brings them luck.
For some people it's the number 13 that is perceived to be bad luck.
But the question is, do you believe in these superstitions?
Will you worry if a black cat crosses your path?
Do you have some superstitions of your own?
Tell us.