For loved-up couples around the world, Valentine's Day is a time to shower each other with gifts, share a fancy dinner, or perhaps just stay indoors and wait for the sickly-sweet haze of the day to pass.
But what about those who are single on Valentine's Day, surrounded by happy couples?
Sometimes, those without a partner can be left wondering if they'll ever find 'The One', with so many factors up in the air and so many things unknown.
