get themselves mixed up

[minhduc]

hi please explain to me the meaning of the bold phrase:

"Makers of expensive jewelry don’t get themselves mixed up in cinematographic adventures. Big promoters know that regardless of how
much blood is being spilled in the world right now, people will always​

prefer photos depicting an ideal and inaccessible life of luxury."

thanks

 

[pepperfire]

It means that it is not something that they get involved in or with.