“whenever a 13 comes up in my life, it’s a good thing. I was born on the 13th. I turned 13 on Friday the 13th, my first album went gold in 13 weeks, my first number one song had a 13 second intro.” - Taylor Swift
American clothing brand Lucky 13 is suing Taylor Swift for copyright infringement of their lucky 13.
Explanations are unknown as to why exactly the company is taking such actions. My assumption is some huge money benefit.